Answered my own question about paint clear coat. To be expected on any coach that wasn't always stored inside. I'll have to check with the solar installer to see what the high bond tape and adhesive sticks to best before exploring refinish options. This coach will probably be fine. Just doing what I would guess is the normal pre purchase process for a first time Used Prevost buyer trying to make sure they get a good coach that's been taken care of. I'm hooked on that XL bus chassis, it's what first drew me to the Prevost motor coach. Now that I've learned more about Prevost, I couldn't think of any other coach I would prefer to call my home on the road.