Going on my fourth year with a 6.5 X 12 King crow. It is a light weight easy to use house, one mistake I made was not getting the drop down hitch. Also I don't like the Square removable hole covers, would rather have the catch a covers in the house. Nothing is really cheap and for the buck it has been a tank. We take it to LOW and Red a quite a bit and everything appears to be as it was frame wise when we picked it up. I would also suggest spray foam under the treated floor as it can get cool when on the ice.
Duct tape is like the force. It has a light side, a dark side, and it holds the universe together