First off, if you get 33's, you'll only end up wishing you got 35's. You are gonna re-gear, right? As far as the brand, I would go BFG, any day. That's all I have ever run and I have never had a complaint. I used to run the AT's on my 'yota, in 29 an 31" sizes, and 33" AT's on my K5. I get at least 60,000 miles out of a set of these. I currently have 35" MT's on my K5, we'll have to see how these wear. I know I'll be wanting to go to a larger tire in the future, I wish BFG's came in larger sizes, I'd stick with them. I was told by member Kieth on here, who works at 4WPW, that the pro comp's are made by Cooper tire. I will accept that as true until I learn otherwise, but IMO the BFG is a superior tire. By the way, I balanced mine with Equal, and am very happy with the results.