I too have the Leer. I can't remember the model number but I know it was the top of the line model. It has frameless windows, carpet liner, slider, dome light, etc.
The sloping side window does take some getting used too. I didn't like it at first but it grows on you. I think Leer could have done a better job blending the contour lines in with the truck.
Also, the sliding window opens from the opposite as the truck window. In other words, you have to open the truck slider completely to even reach the handle on the canopy window. I think I can swap it around though.
I put pictures in my gallery, PClines Truck.