Attention: TDR Forum Junkies 
... for my Tundra. I got the deluxe model instead of the Lite model. It works as advertised and looks great. It's only drawbacks are that the rails extend three inches inside both sides of the bed. This would limit loading space of things taller than the bed sides, and tall objects could damage the rails. On my Tuindra the clamps are a little short, but theyt work; I don't know how well they fit the RAM. All in all though, I consider it to be the best bed cover for my purposes. 
