Did a few gigs on reserves in Northern Alberta when I lived in Fort McMurray. They were typically pretty good, although had one on a flat bed trailer where there was too much alcohol in the crowd. Usually the vibe was really good though, and the food was great. Venison stew with bannock (sp uncertain) was a favourite of mine.
And boy, I find these fall night gigs are hard on the pinkies. Thinking of trying some gloves with the tips cut off as we have another coming up in a week or so. Great times, love the fire, but the cold -- yikes.