Mpierce, I agree, a good used coach in the upper realm of the food chain would be the best money spent.
I read on the Prevost site daily. The general rule of thumb for 'zeroing-out' a Prevost just on the chassis side is about $30,000. This will include new airbags, new norgren valves, all filters, oil changes (engine and genny), chassis lube, bushings, wheel bearings, etc.
Then the fun starts on the inside with new TV's. All of the other decorated items like sofa's, window coverings would be less important initially.
MM.