So the whole thread changed to altitude. Stupid. If you camp above 8000ft use wood. I don't give a flying **** what YOU do or camp at. I said a BASE camp should be below 8,000ft(and there are good reasons for that). Well if you live at 8,000 add that 8,000 to the altitude for your personal enjoyment. **** doesn't burn the same there but you are certainly welcome to go ******* try it. I guess in the end you will figure out that people who carry that much **** up a mountain aren't doing it on a horse or their backs. So, riley pellet burners don't ******* work beyond 8,000. Who gives a ****, you aren't going to haul 40 pound bags up there anyway. And you can camp any ******* where you want. I've done it.