I had a lot of fun researching the various Africans I've stocked. Going to get a few more. So far I have 10 baby Peacocks, 1 adult Peacock. 4 baby Haps and 6 Mbuna. I think I got all males. I used a flashlight to illuminate the sides of the baby Peacocks at the LFS
to up my chances of picking a male. Most of the females coloration stays gray when lit up. The baby males will reflect a little color.
Although I have a pretty good working knowledge about how to keep Africans, I'm definitely not a pro. So far so good.