There are three major brands that I am considering, Interco Irok 42", Interco TSL 42", or the new BGF KM2 42". I have a 1973 IH Scout II that has 4" Leafs, spring-over, 3" Body, Dana 60 front with ram assist, Dana 70 rear, 5:13's,front & rear detroits, Dana 300 t-case, IH 392 fuel injected TB & I know I will be trimming some fenderage. I live in Wisconsin so the terrain is rocks, deep mud, hill climbs, loose rock hill climbs, quarry rocks, lots of limestone ledges, did I mention deep mud? Oh yeah, and don't forget deep frickin' snow and icy roads! There's just about every kind of terrain that you can think of(no moab slickrock, but close. Also my truck will see the road as well, maybe 200 to 300 miles a month, so not much. I need a tire that will do everything and everything very well! How do I know which one will perform the best for my terrain & my vehicle. Really what I need is a non-biased opinion from someone who has ran all three and can tell me which one is the best tire hands down. Price is not an issue, not because I have a lot of money, but I would rather pay a little more for something a little better, you know, the quality & performance verses value thing. Anyway your help & feedback is much appreciated.