Guys, I haven't been on the site for awhile so I am just reading your thread. First, I am not an ATV tire expert. Heck, I don't even know what my stock tires are. I guess I should go look. Whatever they are, they wear well, handle pavement and wear well, climb rocks and handle mud and clay very well. I do have a couple of questions for you tire experts though (not being sarcastic). First: When you go to a taller tire, you increase your balance point and therefore increase the chance to roll over. Next, unless I missed it, no one mentioned a radial tire. I know that Carlysle makes a radial and would assume that others do to. It would seem to me that a radial would lay a much better print than bias ply. How about someone weighing in on this.