Thank you!! I forgot to mention, Argentines, while not a "true red tail" like the BCCs, are definitely one of the larger localities. A female Argentine will easily top out around 10 ft. So if size is your first preference, definitley don't discount them - they are really great to work with.
But if you have to have that amazing blood-red tail as well, then you'll want a BCC. If the Guyanan's at your local shop look really nice, I'd pick up one of them. Is the shop owner knowledgable? Or are you experience sexing boas? Just wondered so you could be sure to get a female. If not, then I'd look for one with a reputable breeder. Gus Rentfro at Rio Bravo has some awesome Peruvian, Surinam, and several other locality-specific BCCs.![]()