I can't remember how it came up on Pet Solutions, but they have x-wide and x-large, the x-wide is #15522610. I have it in my cart so I can see it. Unless they are screwed up entirely. I think if you do a search for exo terra terraiums within pet solutions, the list complete list comes up. They have small, medium, large, x-large and x-wide. I liked the x-wide because I was thinking (maybe wrongly) that it would be easier to have the warm side and cooler side. I went to the exo terra website and thought they really had good equipment, but maybe I was wrong. Thanks for the advice too on the snake cave, looks cool - doesn't work...good to know. And yes I didn't put down two hides, but I had planned on getting two. I guess I mistakenly thought i needed upper basking heat! good to know I don't. So you think it will be hard to keep the humidity up in this type of terrarium? I thought, since it had no top screen that it would be easier. Maybe not? Learning new stuff everyday!

Thanks for the knowledge

karen