I run big blox as well but sometimes I start over thinking tire choice and ultimately go back to the trusty old blockades or holeshots. But i have all the Pro-Line tires (obviously) and specifically the X compound and have been really impressed with how long they last. They are sending some fugitives for buggy(I dont know where these will work yet) and some X compound truggy tires this week so excited to see how they do with truggy.