the time has come to make a decision on a set of tires. i've got it narrowed down to two different tires. a 36 x 12.50 TSL, or a 36 x 13.50 Irok. the terrain i will be running will be mostly mud, and some general trail riding, possibly the occasional rock crawl if i come across the opportunity. keep in mind that this truck will also be driven on the street. in addition to the poll, i'd like to hear your opinions and experiences with each tire.