Make sure that what ever jenny you get will run at the altitudes you will be running it at. I have a 2006 Yammy 2400. If I use it at 6500' or higher, I have to manually rejet it to run leaner otherwise it carbons up. Hopefully new models automatically adjust the air/fuel mixture. It take about 20 minutes for me to swap out the carb jet each time.
'06 2500 Silverado 4X4, Duramax LBZ Diesel, Firestone air bags
'08 Tracker Pro Guide V-16 Boat
'12 Pinnacle 31RLTS