I have some juvenile dovii I am growing out and just want to keep one male, Not too sure yet what gender I have, heck, I may have all female.My question is however, lets say they were all male. is it always best to keep the one that is much larger than the others? what if the smaller one has nicer colour , or one is showing the least amount of skittishness .? I'm not looking to breed, just asking what do you personally look for when growing a batch out? Hopefully this can help me decide in the near future which to keep. Thanks !