Quote Originally Posted by rimelame View Post
thanks everyone for your opinions. I've decided that I'm going to stick with the 2 that I have and leave it at that. I realize a rack and tub system is the best, but I enjoy having a tank that mimics the wild environment.
Yeah, and visually it's easier on new people who aren't used to tubs, and who may even think they're inhumane at first glance. Plus, I like being able to come out at night and watch my snakes flopping around and climbing things; and I think the animals do benefit from having the opportunity and space to flop around and climb things.

They have good posts here on DIY tubs on this forum, though, if you ever do decide to expand.