I think that they all look wicked! Most of us are partial to what we own. I personally like the 67-68 GMC, because of the sloped hood and the huge amount of shiny chrome on the front end. I prefer the fleetside beds, and SWB would be the best for me; the more options the better. It would be an added bonus for me to have 4x4. My four speed posi is FUN, but a bit of a pain for driving around the city. Good luck.. and you made a good choice on restoring a 67-72.. you'll love it forever!!!