All this talk about how everyone loves their Isuzu Cabover w/ either the flatbed w/ dove tail or with the box van style. I was wondering if anyone has a Chevy or Dodge 3500 with a dovetail or a van box for the bed? I would rather get a 3500 than a Isuzu. I could put the original bed back on after every season so I can enjoy the truck more. What do you guys think?