My DR with P265/75R16 has a new size and type tire for me. If they're the reason the ride is so freaking comfortable then I'm sold. What I'm curious about is what do you all recommend for tire pressure if I'm not going off-road. I drive 35000-40000 miles per year and spend a lot of time in the truck so fuel economy and ride comfort are important to me. Should I just keep the recommended 35psi or can I go higher without damaging the tire too much? Never had an AT style tire so I'm not sure what a little over-inflation will do.