Thanks for all the compliments on the tank you guys. I am rather enjoying it myself.
Yeah the humidity is something im still trying to figure out, misting it down a few times a day is working for now but I am definitely getting a moisture box for it though.
I picked up a Repti-Fogger, and have to say I'm quite impressed with it--you should give it a try. Put it on a good timer, and you can have it run at 5 minute intervals up to 15 times a day, and that should really help a lot with cage humidity. Compared with a normal ultrasonic humidifier, the Repti-Fogger actually came out on top, and isn't terrifically more expensive.