In all due respect to any Inspectors out there....
Inspectors (Of Anything) are paid to find PROBLEMS. I believe that many think that if they dont have a good list of those that the people paying them will not be happy, whether the problems are real or imagined or whether the problems are truly significant or just o quirk of the builder. Until RV,s have a nationally recognized standard of construction, wiring and plumbing similar to Coast Guard rules for boats inspections are really little more than negotiation tactics. And I would bet that any intelligent person who does the research can accomplish the same thing.
edited for spelling