Cooper 265/75/16 STT's on stock 09 tacoma. I run dirt roads alot during hunting season and two track trails at the farm, made a huge improvement in traction/grip compared to the stock tires. They make my speedometer read basically dead on (within a couple points, gps verified), compared to the 2.5mph it was off with the 265/70's. Little bit of noise, which will most likely get louder with age, but thats to be expected with mt's. Did see an rpm drop of 100 or 200 at highway speeds, which will end up being perfect for towing the horse trailer & other trailer in 4th gear!
Anyways, here are some pics for those folks, like me, that were wondering what they would look like and how much room in the fender wells would be left over with the slightly larger size, etc.