Thread:Evac156/@comment-24042891-20140930193516/@comment-24577221-20141001215220

I'd suggest that transporting monsters to other islands isn't something to rush to do, especially if they're very high-earning where they are. Gold Island is a somewhat different case, since a monster that appears there doesn't disappear from its original island (except for the Wubbox) -- it's kind of like a trophy copy of the monster that you can display on Gold Island: "Look at all my Level-15 Monsters!" But you shouldn't be in a hurry to get your monsters up to Level 15, because you can probably spend your monster food in better ways. Monsters' income varies linearly with their level, but the food requirements vary exponentially with level -- to put it math-ily. Or: the food that you'd need to bring a monster from Level 14 to Level 15 could raise a lot of monsters from, say, Level 9 to Level 10... and the second option would make a much bigger change in your income.