Talk:Enchanted Breeding Cave/@comment-69.236.21.22-20121006004010/@comment-4775325-20121006005137

The choice of whether to upgrade or not is entirely up to you. If you only have 2-3 nests then the upgraded cave/island can definitely cause situations where you either need to wait for nests to clear or to pay gems (with 4 nests it's rarely an issue though).

And LOL there's nothing wrong with thinking it's expensive, for some people the $5-7 purchase of gems that it would cost to get it immediately is pretty high and not everyone is willing to save all their gems for up to a month in order to get it. It is a lot better than the original price though.