This is the best truck I have ever owned. It is extremely realible. It is the heavy duty version, so I have not had any transmission problems. The only thing that is bad is the gas. I have did a little work on it to get batter gas mileage so it's not as bad.
The big tires are a must. 265/75/16 are the biggest that you can get without a lift kit. This truck can tow like you would not believe. Five star crash rating is great too.