Well can't really answer your question WQBang, since i've only had them for 1500 miles . However, since you drug up this topic i thought i'd tack on some info since last weekend I finally got the chance to run my new Trxus offroad .

As luck would have it, we did the same area as my first and only other Xcursion, so I was really able to compare and contrast to the stock ones. What a world of difference - these things totally kick ass . There were some rocky hills on power line trails that i had some difficulty with last time, but this time i just drove right up them. Also, there were a ton of mud puddles to play in. In the stocks, i noticed i would sort of just be guided through wherever the tracks were the deepest. In the Trxus, however, i felt like i was actually driving through on my own line. I don't have a lot of offroad experience so i cant compare them to other M/Ts or A/Ts, but I was not having any problems. Overall, i am extremely happy with this purchase. With any luck they'll wear ok as well .