I guess you guys are different than me. I would have it fixed professionally because at resell, the new buyer is going to think 'what else did they cheap-out on'? Unless, the original poster can do a professional job.
When we had our previous '08 Dynasty in for service, an identical Dynasty came in for repairs. The fella's wife was in a fuel station and turned too sharp and scraped a pole on the rear passenger side which crushed the exhaust extension along with scraping the fiberglass pretty bad.
At the end of the day, I went to pick up our coach after it was serviced and the 'damaged' Dynasty was fresh and new, you could not tell that it was ever damaged. They did an excellent job fixing the fiberglass and replacing the chrome extension. The paint matched perfectly and all completed in one day.
Safe travels and quarantine!
Mark
Mr.Mark
2021.5 Pleasure Way Plateau FL Class-B on the Sprinter Chassis
2018 Mini Cooper Hardtop Coupe, 2 dr., 6-speed manual
(SOLD) 2015 Prevost Liberty Coach, 45 ft, 500 hp Volvo
(SOLD) 2008 Monaco Dynasty, 42 ft, 425 hp Cummins