Gil, lets do some projects on your Bus first. We can remove the bathroom fixtures, walls, plumbing and electric. Next would be the floors and sub floors. At this point I'm sure we could access that hose reel in order to replace the hose. After Larry sees this I'm sure he would hire us to do his. Next we could remove the Cargo Bay Doors on the left side to search for the allusive side light problem.

Let me know when you want to start.