I purchased the dual fuel model of the 3500 watt Champion. I've only used it once so far. It's quiet, starts easily and runs my 2017 Classic perfectly. Have not tried an A/C unit on it yet. I'm a fan...more power, less cost, quiet and has propane ability built in. Only slight drawback is the weight.
Breathe In, Breathe Out, Move On
2017 Classic 30', ProPride 3P Hitch, 2016 RAM 2500 Limited CC 4x4 SRW w/ 6.7L Cummins Turbo Diesel and Retrax Pro MX Tonneau Cover