BFG also has better variety when it comes to size. They are one of the only manufacturers that offers a 33X10.50X15. Interco may offer something like that, but not in the TRXUS.
I like the Pro Comps too. I have the Pro Comp all terains, but that is only because I put almost 60,000 miles on my truck in two years
They have a 50K tread warranty. I almost went with Interco, and then a flash of reality hit me. I would like to get a second set of mud tires. I would probably choose either the TRXUS or the BFG MT/KM.