Update:

I finally checked my tire pressure today (should've checked right after mounting), and found the front to be 60 psi and the rear to be 80 psi. i guess sears went off the door sticker instead of the tire. After getting them to 65, i noticed a lot better handling and less roll. Also, these are great on wet pavement, which was one of my main concerns. I can damn near floor it froma dead stop and they dont lose traction. Still don't have enough miles to comment on wear. Also, after further inspection, i notice that they rub on the driver's side plastic liner in the rear. easily fixed with some minor trimming. I still love the tires though. I am glad I went with the 315's instead of the 285's. With my truck being leveled, 285's just looked too small for my liking.