That being said, I would probably do it. There are a lot of bumble bees out there. Ghost Yellow Belly's are much less common. Producing something unique like pastel yellow belly's that are het for ghost will be very desirable animals to your customers.
Best advice, IMO.
ALL THAT SLITHERS - Ball Python aficionado/keeper
breeder of African soft fur Rats. Keeper of other small exotic mammals.
10 sugar gliders
2 tenrecs
5 jumping spiders
paludarium with fish
Brisingr the albino
Snowy the BEL
Piglet the albino conda hognose
FINALLY got my BEL,no longer breeding snakes. married to mechnut450..