Our experience may help your decision. Our second RV was an 8-year-old Georgetown, a 32' Class A with the V-10 motor. It had 12,000 miles on the odometer and 44 hours on the generator. Our first rig was an awful, old 26' Class C - the less said the better.
Having started out with a Class C, we decided to go Class A with our second one. We bought it privately from the original owner from new, who had developed medical issues and could no longer travel. We ran it for four seasons, mainly on 2 to 3 week trips on the west coast. Unfortunately, that period of time was the worst for gas prices, running as high as $4.50 a gallon in the small towns along the coast. Gas cost, at 8 mpg or so was an issue.
When we figured out we were raiding our IRAs to pay for using it, we sold it after 4 seasons, after putting another 6000 miles on it.
Frank Damp, DW - Eileen, pet - female Labrador (10 yrs old), location Anacortes, WA, retired RVers (since Dec 2014)