Forgot to update this thread.. after Arkansas, I had a slice on one of my "good" Iroks in the sidewall. So I was looking around for new tires. I came across a good deal on these 37" Goodyear MTR's on 15 x 10 aluminum M/T wheels. 2 are new, and other 3 have over 50% tread left. $800 for all 5, can't beat it! I just had to change the valve stems, and bust the outer bead and clean the rim on a couple of them because they were leaking.