===================================================================
--- original.js
+++ change.js
@@ -1,62 +1,78 @@
-var InflatableFish = Container.expand(function () {
-	var self = Container.call(this);
-	self.inflationSize = 2;
-	self.inflationDuration = 3000;
-	self.isInflated = false;
-	self.inflate = function () {
-		if (!self.isInflated) {
-			self.isInflated = true;
-			self.scale.x *= self.inflationSize;
-			self.scale.y *= self.inflationSize;
-			LK.setTimeout(function () {
-				self.scale.x /= self.inflationSize;
-				self.scale.y /= self.inflationSize;
-				self.isInflated = false;
-			}, self.inflationDuration);
+var BubbleCurtain = DecorativePlant.expand(function () {
+	var self = DecorativePlant.call(this) || this;
+	self.bubbleRate = 1000;
+	self.createBubble = function () {
+		var bubble = new RisingBubble();
+		bubble.x = self.x;
+		bubble.y = self.y;
+		LK.stageContainer.addChild(bubble);
+	};
+	LK.setInterval(self.createBubble, self.bubbleRate);
+	return self;
+});
+var FishFeeder = InteractiveDecoration.expand(function () {
+	var self = InteractiveDecoration.call(this) || this;
+	self.feedingRate = 5000;
+	self.feed = function () {
+		if (self.isActive) {
+			var food = new Food();
+			food.x = 1024;
+			food.y = 1366;
+			LK.stageContainer.addChild(food);
+			var nearbyFish = self.getNearbyFishWithinRange(500);
+			nearbyFish.forEach(function (fish) {
+				fish.rushToFood(food);
+			});
 		}
 	};
-	self.on('tick', function () {
-		self.inflate();
-	});
+	LK.setInterval(self.feed, self.feedingRate);
+	self.activate();
 	return self;
 });
-var JumpingFish = Container.expand(function () {
-	var self = Container.call(this);
-	self.jumpHeight = 150;
-	self.jumpFrequency = 10000;
-	self.isJumping = false;
-	self.jump = function () {
-		if (!self.isJumping) {
-			self.isJumping = true;
-			var initialY = self.y;
-			LK.setTimeout(function () {
-				self.y = initialY - self.jumpHeight;
-				LK.setTimeout(function () {
-					self.y = initialY;
-					self.isJumping = false;
-				}, 1000);
-			}, self.jumpFrequency);
+var PredatorFish = Fish.expand(function () {
+	var self = Fish.call(this) || this;
+	self.predatorGraphics = self.createAsset('predatorFish', 'Predator Fish Graphics', 0.5, 0.5);
+	self.speed = 3;
+	self.huntRange = 300;
+	self.hunt = function () {
+		var nearbyPrey = self.getNearbyFish().filter(function (fish) {
+			return fish.size < self.size && fish.health > 0;
+		});
+		if (nearbyPrey.length > 0) {
+			var prey = nearbyPrey[0];
+			for (var i = 1; i < nearbyPrey.length; i++) {
+				if (self.distanceTo(nearbyPrey[i]) < self.distanceTo(prey)) {
+					prey = nearbyPrey[i];
+				}
+			}
+			if (self.distanceTo(prey) < self.huntRange) {
+				self.targetRotation = Math.atan2(prey.y - self.y, prey.x - self.x);
+				prey.health -= 2;
+				if (prey.health <= 0) {
+					prey.destroy();
+				}
+			}
 		}
 	};
-	self.on('tick', function () {
-		self.jump();
-	});
+	self.on('tick', self.hunt);
 	return self;
 });
-var BubbleShieldFish = Container.expand(function () {
-	var self = Container.call(this);
-	self.shieldBubbleRate = 5000;
-	self.shieldBubbleSize = 100;
-	self.createShieldBubble = function () {
-		var bubble = new Bubble();
-		bubble.x = self.x;
-		bubble.y = self.y;
-		bubble.width = self.shieldBubbleSize;
-		bubble.height = self.shieldBubbleSize;
-		LK.stageContainer.addChild(bubble);
+var HealingPlant = DecorativePlant.expand(function () {
+	var self = DecorativePlant.call(this) || this;
+	self.healingRate = 0.05;
+	self.healingRange = 100;
+	self.healNearbyFish = function () {
+		var nearbyFish = self.getNearbyFishWithinRange(self.healingRange);
+		nearbyFish.forEach(function (fish) {
+			if (fish.health < 100) {
+				fish.health = Math.min(fish.health + self.healingRate, 100);
+			}
+		});
 	};
-	LK.setInterval(self.createShieldBubble, self.shieldBubbleRate);
+	self.on('tick', function () {
+		self.healNearbyFish();
+	});
 	return self;
 });
 var DecorativePlant = Container.expand(function () {
 	var self = Container.call(this);
@@ -558,15 +574,15 @@
 	return self;
 });
 var HealingFish = Fish.expand(function () {
 	var self = Fish.call(this) || this;
-	self.healingRate = 0.05;
-	self.healingRange = 150;
+	self.healingRate = 0.1;
+	self.healingRange = 100;
 	self.healNearbyFish = function () {
 		var nearbyFish = self.getNearbyFishWithinRange(self.healingRange);
 		nearbyFish.forEach(function (fish) {
 			if (fish.health < 100) {
-				fish.health += self.healingRate;
+				fish.health = Math.min(fish.health + self.healingRate, 100);
 			}
 		});
 	};
 	self.on('tick', function () {
@@ -709,27 +725,8 @@
 			self.destroy();
 		}
 	});
 });
-var FishFeeder = InteractiveDecoration.expand(function () {
-	var self = InteractiveDecoration.call(this) || this;
-	self.feedingRate = 5000;
-	self.feed = function () {
-		if (self.isActive) {
-			var food = new Food();
-			food.x = 1024;
-			food.y = 1366;
-			LK.stageContainer.addChild(food);
-			var nearbyFish = self.getNearbyFishWithinRange(500);
-			nearbyFish.forEach(function (fish) {
-				fish.rushToFood(food);
-			});
-		}
-	};
-	LK.setInterval(self.feed, self.feedingRate);
-	self.activate();
-	return self;
-});
 var IntelligentFishBehavior = Container.expand(function () {
 	var self = Container.call(this);
 	self.intelligenceLevel = 5;
 	self.avoidPredators = function (fish) {
@@ -764,36 +761,8 @@
 		}
 	};
 	return self;
 });
-var PredatorFish = Fish.expand(function () {
-	var self = Fish.call(this) || this;
-	self.predatorGraphics = self.createAsset('predatorFish', 'Predator Fish Graphics', 0.5, 0.5);
-	self.speed = 3;
-	self.huntRange = 300;
-	self.hunt = function () {
-		var nearbyPrey = self.getNearbyFish().filter(function (fish) {
-			return fish.size < self.size && fish.health > 0;
-		});
-		if (nearbyPrey.length > 0) {
-			var prey = nearbyPrey[0];
-			for (var i = 1; i < nearbyPrey.length; i++) {
-				if (self.distanceTo(nearbyPrey[i]) < self.distanceTo(prey)) {
-					prey = nearbyPrey[i];
-				}
-			}
-			if (self.distanceTo(prey) < self.huntRange) {
-				self.targetRotation = Math.atan2(prey.y - self.y, prey.x - self.x);
-				prey.health -= 2;
-				if (prey.health <= 0) {
-					prey.destroy();
-				}
-			}
-		}
-	};
-	self.on('tick', self.hunt);
-	return self;
-});
 var RestingBehavior = Container.expand(function () {
 	var self = Container.call(this);
 	self.isResting = false;
 	self.lastRestTime = LK.ticks;
@@ -1660,20 +1629,8 @@
 		}
 		fishGraphics.rotation = self.rotation;
 	};
 });
-var BubbleCurtain = DecorativePlant.expand(function () {
-	var self = DecorativePlant.call(this) || this;
-	self.bubbleRate = 1000;
-	self.createBubble = function () {
-		var bubble = new RisingBubble();
-		bubble.x = self.x;
-		bubble.y = self.y;
-		LK.stageContainer.addChild(bubble);
-	};
-	LK.setInterval(self.createBubble, self.bubbleRate);
-	return self;
-});
 var RisingBubble = Container.expand(function () {
 	var self = Container.call(this);
 	self.liftSpeed = 3;
 	self.on('tick', function () {
@@ -1697,30 +1654,23 @@
 	};
 });
 var CamouflageFish = Fish.expand(function () {
 	var self = Fish.call(this) || this;
-	self.colorChangeRate = 0.1;
-	self.colorChangeThreshold = 200;
-	self.currentEnvironmentColor = 0xFFFFFF;
-	self.changeColorBasedOnEnvironment = function () {
-		var environmentObjects = self.getNearbyObjects().filter(function (obj) {
-			return obj instanceof DecorativePlant || obj instanceof Algae;
-		});
-		if (environmentObjects.length > 0) {
-			var closestEnvironmentObject = environmentObjects[0];
-			for (var i = 1; i < environmentObjects.length; i++) {
-				if (self.distanceTo(environmentObjects[i]) < self.distanceTo(closestEnvironmentObject)) {
-					closestEnvironmentObject = environmentObjects[i];
-				}
-			}
-			if (self.distanceTo(closestEnvironmentObject) < self.colorChangeThreshold) {
-				self.currentEnvironmentColor = closestEnvironmentObject.color;
-			}
+	self.hide = function () {
+		var predators = self.getNearbyPredators();
+		if (predators.length > 0) {
+			self.alpha = 0.3;
+		} else {
+			self.alpha = 1.0;
 		}
-		self.tint = self.currentEnvironmentColor;
 	};
+	self.getNearbyPredators = function () {
+		return self.getNearbyFish().filter(function (otherFish) {
+			return otherFish.size > self.size && self.distanceTo(otherFish) < 200;
+		});
+	};
 	self.on('tick', function () {
-		self.changeColorBasedOnEnvironment();
+		self.hide();
 	});
 	return self;
 });
 var FishManager = Container.expand(function () {
@@ -1760,86 +1710,23 @@
 	return self;
 });
 var MentorFish = Fish.expand(function () {
 	var self = Fish.call(this) || this;
-	self.intelligenceBoostRate = 0.5;
-	self.boostRange = 250;
+	self.intelligenceBoostRate = 1;
+	self.boostRange = 200;
 	self.boostIntelligence = function () {
 		var nearbyFish = self.getNearbyFishWithinRange(self.boostRange);
 		nearbyFish.forEach(function (fish) {
 			if (!(fish instanceof MentorFish)) {
-				fish.intelligenceLevel += self.intelligenceBoostRate;
+				fish.intelligenceLevel = Math.min(fish.intelligenceLevel + self.intelligenceBoostRate, 100);
 			}
 		});
 	};
 	self.on('tick', function () {
 		self.boostIntelligence();
 	});
 	return self;
 });
-var StealthFish = Fish.expand(function () {
-	var self = Fish.call(this) || this;
-	self.stealthMode = false;
-	self.stealthDuration = 5000;
-	self.toggleStealthMode = function () {
-		self.stealthMode = !self.stealthMode;
-		self.alpha = self.stealthMode ? 0.1 : 1.0;
-	};
-	LK.setInterval(self.toggleStealthMode, self.stealthDuration);
-	return self;
-});
-var SchoolLeaderFish = Fish.expand(function () {
-	var self = Fish.call(this) || this;
-	self.schoolingRange = 300;
-	self.attractFishToSchool = function () {
-		var nearbyFish = self.getNearbyFishWithinRange(self.schoolingRange);
-		nearbyFish.forEach(function (fish) {
-			if (fish.constructor !== SchoolLeaderFish) {
-				fish.targetRotation = Math.atan2(self.y - fish.y, self.x - fish.x);
-			}
-		});
-	};
-	self.on('tick', function () {
-		self.attractFishToSchool();
-	});
-	return self;
-});
-var CleanerFish = Fish.expand(function () {
-	var self = Fish.call(this) || this;
-	self.cleaningRate = 0.2;
-	self.eatAlgae = function () {
-		var algae = self.getNearbyObjects().filter(function (obj) {
-			return obj instanceof Algae;
-		});
-		algae.forEach(function (algae) {
-			if (self.distanceTo(algae) < 50) {
-				algae.consume(self);
-			}
-		});
-	};
-	self.on('tick', function () {
-		self.eatAlgae();
-	});
-	return self;
-});
-var DistractingFish = Fish.extend(function () {
-	var self = Fish.call(this) || this;
-	self.distractRange = 200;
-	self.distractPredators = function () {
-		var predators = self.getNearbyFish().filter(function (fish) {
-			return fish.size > self.size;
-		});
-		predators.forEach(function (predator) {
-			if (self.distanceTo(predator) < self.distractRange) {
-				predator.targetRotation = Math.atan2(self.y - predator.y, self.x - predator.x);
-			}
-		});
-	};
-	self.on('tick', function () {
-		self.distractPredators();
-	});
-	return self;
-});
 Fish.prototype.updateColorBasedOnHealth = function () {
 	if (this.health < 30) {
 		this.tint = 0xFF6347;
 	} else if (this.health < 70) {