I picked the BFG's. BFG has a hole crap load of engineers on there team and they make a much higher quality product that like said about holds up better on the road better then most all interco's. Now if this is just a hardcore trail rig i suppose i would say the TSL's but you could always get the BFG's in 37's. either way, it really does depend on what you want to do with the truck.