How is an RBI, AP or Boaphile cage any different from a tub, other than the it has a front facing "lid/door", and is typically darker plastic.
When they are adults, I plan on picking up a nicer enclosure like rbi or boaphile.
Also, I know it will vary a lot with different boas, but would you suggest I look for a little bit taller tub, unlike bp's, since they may climb if I offer driftlogs, vines, etc?