Has anybody boughten or used the 305/70R16 (supposedly close to 33/12.5) or 315/70/R16 (supposedly close to 35/12.5) MT's or AT's? and what width rims did you mount them on. I have 8" wide rims and don't want the tires to squish. Also all their tread widths are listed as 10.1 while the overall widths are listed as 12.6-13.2, does this mean the sidewall sticks out way past the tread. If that's the case it wouldn't seem like you would get good mud traction from ZERO sidwall bite. If anyone has used any PRO-COMPs let me know sizes, width of rim, and what you thought of them. Thanks in advance for taking time to reply. Chris (a.k.a. Leadfoot) If you didn't build it yourself, how can you call it yours.......?