Obviously photos are KEY here LOL!
Everybody loves a nice BCC.
You will want to look at Daybreaker's advice and Evenstar's on feeding.
Just as boas are different from BP's. BCC's are different from BCI's and excluding Peruvian BCC's they can have digestive issues if overfed.
A good read is THE COMPLETE BOA CONSTRICTOR by Vincent Russo.
And any post on the internet by Gus Rentfro regarding boas is also gospel.
Have fun!!