Quote Originally Posted by Rapture View Post
Just wanted to chime in and say I am happy with all my RBI products, and that I think it is pretty common to keep an adult boa in a 4x2x1 cage. If she turns out to be a monster as far as size, you might end up needing a larger one... but there are a couple different factors that come into play as far as what her length will be when fully grown.

Here's a page that discusses a little about adult sizes:
http://www.boa-constrictors.com/com/sizeofboas.html
thanks a lot for that link.. i was doing some searching on the RTB forum to see what her potential size could be and thought i found some information saying that overfeeding would lead to a larger size, but that helps confirm it for me.
i don't know how much larger she could grow, they said she was 5-6 years old, but if need be, i will surely upgrade cage size.. i'll just need to find a good cage co. that sells larger cages!
i should do that anyways though, i was thinking of getting another RTB sometime next year so i guess is always good to have a backup plan if the snake gets huge