Flew in there once with a buddy of mine that flys a daily route in a Cessna Caravan. We went from Fairbanks over the Yukon River to Allekakit , to Bettles, to Coldfoot, to Anatuvick Pass up in the Brooks Range. That was the best part of the trip going through the Gates of the arctic where we cirlced around caribou, Griz, and a bunch of Dall sheep. Alaska was nice but from the air in a small plane you really get to see the detail and beauty. Dont miss the place one bit but that was an awesome day.