Nolu,
These are the ones I like. Again, if overstepping/too many I'm ok with not getting them. Or even "borrowing" them for a short period and then giving them back/to someone else.
I just played games like crazy to buy some babies I'm waiting to grow up. I only have 3 adults (my starting 2 and the one from Equinox), I'm trying to level them while I wait for everyone to be ready to breed. LOL. They're only level 7, it really takes a while to level them up.