I was also looking at the military tires route for a little while, since they come in a 36" and 37"s for about $100 a tire. Decided against it since I didn't think 37's would fit and didn't like the 36's tread design. There is a company that recenters H1 beadlock wheels for whatever bolt pattern and backspacing you want if you are looking for other options on 16.5 wheels. http://www.trailworthyfab.com/Custom-Hummer-Wheels/