Ok, I'm new to this game, but I have been around the block a couple of times. The production numbers furnished on the Suburban vs Panel post has got me wondering. Obviously the difference between a Panel and Suburban are rather obvious, but what exactly is a Carryall? I was told once that the early Suburbans were called Carryall's, but yet the production numbers show that the 4x4 Burbs were Carryall's. I have also seen Suburbans that had fixed windows down the side of them, not the sliders. Is this a differant model, or were the Sliders just an option?