Well personally, I buy morph babies over adults because I'm "poor" (well not really but you get the idea) lol I myself am in no rush to start breeding and I like seeing my little ones grow up overtime so I don't mind starting off with babies over adults. Plus being a full time student with only a part time job (and online business on the side) I do like saving money while I'm at it.

Now if I had more disposable income and had adults ready to go for breeding purposes then I would definitely go after those adults over waiting for the babies to get up to size.