Gotta agree with frosty on this one, look through different morphs to find one that you like and if you are pretty sure you'll be breeding them look for one you like that can also produce Pastel combos that you find exciting. I house my animals in a rack, but I can honestly say that I like all my BPs enough that I could happily keep any of them in a display tank in my living room and be proud to show them to guests. Imo don't buy an animal you're not fond of just for the intent of maybe getting babies you'd like.