me personally i would get 2 identical hides, and some more decor and stuff which you can pick up at a arts and craft store called Michael's.

But my personal pref aside, here is feel is missing from your setup

1. instead of using all those towels and stuff get a piece of plexi glass cut to the size of the top of the tank, and drill holes in them, like this http://www.imagebam.com/image/b4f176233985592 that will give you great control of humidity.

2.black out the sides. get some, i forget what its called, but u get it at like a hardware store, its basically like paper you peel off and it has a sticky side, get black, and cover the back and sides of the tank, this will make your BP feel more secure.

3. buy one of these https://www.google.com/shopping/prod...ed=0CFwQ8wIwAQ if u have a wal mart near you, u can find one there for like 6-8 bucks. If ur anal like me, you can buy 2, i have one on the hot side and one on the cold side