What's the easiest set up? I only have one ball python and just want something simple. How long will a 15 qt sweaterbox last me? Do you need 2 hides? I think it would be pretty hard to have a hide on the warm side, a hide on the cold side, and a water dish all in a 15 qt sweaterbox. I was also wondering about heating pads. I've read that human heating pads are one of the easiest and best to use. Are there any fire hazards with these? Can I place it directly on wood? Also if there is a particular heating pad that you would recommend feel free to share. Thanks in advance.