I'm getting my first snake, a baby ball python in a few months. I intent to make a cage out of a sterilite tub. I've read that its better to get a small tub for smaller snakes (15 qt or something similar), so that it will feel safer. Does it make a huge difference? I already found a 28 qt tub in my garage and I was wondering if that would be too big? Obviously its not a big deal, as 15 qt tubs are only a couple bucks. Just wanted to know if I can use the 28 qt since I already have it.