Kevin 
2005 Toyota Tundra Double Cab 4dr Double Cab SR5 Rwd SB (4.7L 8cyl 5A)
Drive the rest, then buy the best
 This is my first Toyota, and what a difference in quality, reliability, and workmanship than the Big 3.  If you are considering a 4 door truck, go and drive the rest and then buy the best.  This truck is awesome, it is like a luxury sedan in every way except it has a lot more cargo room and the ability to tow heavy payloads if needed.  It also gets about the same gas mileage as my Honda Passport and it has a bigger engine.