Own an '06 SR5. 35k miles. One of the best vehicles I have owned so far. Pretty standard. No customs, a few options. Nothing I would currently add. Sometimes would like to add a better stereo and speakers. I have consulted Crurchfield on this. They know what they are doing, as I have used them before, and they save alot of headaches from occurring. I tow a 3700 pound pontoon boat, but not very far, and on fairly flat roads. I would add a sway bar, if I did longer towing.