So would you go with a built in propane generator today?

Gasser 2.8 Micro-lite here, 10 gallon tank, built onto under floor area of 1040 Lance. Support strut from trailer hitch to bottom of gen set tray relieves load on back of camper somewhat. It's loud and obnoxious but nice on cold mornings, electric heater, coffee maker, micro oven, two hours shut it down and hit the road. Bought a Onan resonator, dropped the DB a good bit.