Hello! My wife and I just bought our first forest river. 2021 Sierra C-class(whatever that means) 330BH fifth wheel. We came from a lower end 2015 heartland prowler lynx that was fantastic other than general up keep we had no problems. Iím hoping to keep that streak alive with the new fifth wheel. Iíve already had to do more on the new rig but I believe it was a dealer prep issue and hopefully not a sign of quality. More here for tips and tricks or known things you all have found to keep this new beast in great shape!!