So I am getting new (265/70/17) tires soon. I have been looking at these three tires. My xk is my DD. I really like the Cooper Discoverer STT's and I have read good reviews about them, but I don't know if the E load (there is no option for C load) is what I need. The mileage seems to be good on them and noise isn't too much of a concert but I feel that these E-loads are going to be very loud. I will also be doing some moderate wheeling so I'm not sure if E-range is what I need, and I don't tow anything too heavy either, and I don't want to lose tons of Gas milage, but the STT's sure look good. I was hoping someone on here could give me their input about the STT's. I am in TN, so there will be some rocks where I will be trail riding, and a busted sidewall is the last thing I want... I know the duratracs have gotten some really good reviews and the MT/R seems to be pretty good, so really all i need to do now is decide.. What do y'all think?