I use a Firman 3200, I love it. I can use the AC and it keeps the wife happy while off grid camping.
Where are you elk hunting?
I usually hunt starkey 1st season, but not this year.
I bring the generator and fuel but rarely need much in the way of fuel for the generator. I usually run the generator for about an hour or less each night to top off the batteries, but with the ORV we dont run the furnace much as its better insulated than other rigs.