[deserth3]

With mostly highway driving I'd stick with the 33's. 35's would only give you an additional inch of clearance anyway.

I haven't run the toyo's so I'm not much help there. If you don't like road noise take a look at the Goodyear Wrangler Silent Armor. On my last vehicle I went from the Bridgestone Dualer revo to the silent armor and the road noise was like night and day. The Silent Armors are very quiet. I only ran them a few times offroad before I traded the truck in but they seemed to do weel offroad too.

I'm still running the stock tires Bridgestone 285/75R-16 and they did fine on Fines and Things last weekend. We didn't even air down. So you don't have to be in a hurry to get rid of the stock tires. I'm at 20k miles.