Just ordered a new generator for the camper.
Usually at racetrack I just run on 12v with two deep cycle batteries and a couple solar panels. But last year my propane fridge broke, and I replaced it with a small residential compressor fridge. So, I need 110v. Could pay the track for an electric hookup at $50/night but Home Depot had a small inverter generator for $180 so it'll pay for itself after 2 track weekends.