Hi. I'm looking into purchasing a cornsnake. All the experience I have ever had with snakes have been with Rosy Boas. I'm just wondering how the humidity should be in the cages. I know rosys can't have harldy any humidity and I have heard a lot about these humidity boxes, but what do they consist of? What is the smallest cage a noraml size cornsnake can thrive in? Should I start a baby cornsnake in the cage that I plan for it to be in as an adult, or will it be too large for the snake and stress it? I want to put it in a rack system with my other snakes so what would you say would be the best box for it? Should I give it enough room to climb or will it not make use of the vines and limbs? I guess that's pretty much it for now. Thanks in advance for all your advice.