I have a 1 month old DC limited 4X4 and have already decided that I want to upgrade to a Crewmax....why? Well, first and foremost I love my DC tundra. I am single with no kids, dogs, etc. But, I can say that I really miss having a sunroof and power rear slider. Plus, I know its a little thing, but I really like the power tilt/telescopic steering wheel on the Crewmax. My DC has the manual adjustment and I hate that it doesnt retract when the key is taken out like the CM does....this allows for easy entry/exit as the steering wheel moves out of the way. Anyway, my dealership was just allocated a Crewmax 4x4 Limited that is black/redrock w/navi just like my DC. So, I put a deposit on the Crewmax as it will arrive at the dealer on 6/04. Do I need it? No, but i want it because I love to be able to put the sunroof down, the power rear slider down, the windows down and feel like I am in a convertable. Also, we go to drive-in movies in the summer, and really think that the power rear window will come in handy as we set the lawn chairs in the back of the truck and listen to the movie over the radio. Anyway, each to his/her own. I rarely use the back of the truck, and 5.5' is enough for me.