I had some once. The male I got was all over the place! He was constantly moving. I think they need a bigger cage based on that, but this is a limited experience.
well it also depends on age aswell.
what are you looking at getting wild caught or captive bred?
If captive bred im sure it will be young. so you would want to start with a smaller cage. 16x16x30
wild caught adult 24x24x48 is standard