How many of us are there? Owners of Dodge based RV's?

Old Bob, as far as replacing the metal on the roof, I would suggest looking into having a qualified roofer give you a price on a rubber roof. Most times you cannot by any aluminum sheet long enough to cover in one piece. If you noticed while take your roof off, about every eight feet there was a joining crimp. Unless you or a good friend have a metal brake, the rubber roof may be a less costly installation.