Hmmmmmm. I think I like my B. albopilosum the best. I know, their not very colorful and are very common. But, mine is very active. Digs all the time but is out in the open frequently too. It is also easily handled when need be. On second thought, maybe my B. smithi. The coloration sure is hard to beat. Oh, I forgot about my C. cyaneopubescens. Is this a trick question?
Currently I have 8 b. smithi slings and I am just getting started. I have not kept any in almost 10 years. I do not know why I got out of the hobby.
Alot of things have changed over the years more species are bred in captivity .