Finally Getting Started: New Garage With RV Bay

I was talking to the LED light guy at a show a while back and he said his truck and camper won't fit in the service bay at the dealer where he gets his truck worked on, it's a 12' door. It's a 2009 dually Silverado with an AF 811 on it.

Seems as though 12' door is the absolute minimum, and in some cases 14' is better.