If you are reading this review to check if you want to do the tour, please remember, as clearly stated in the company's information, that this is a 15 - 16 hour tour, which in itself is no problem. I've done a 12 hour tour in Iceland and enjoyed the whole thing. My concern after my experience, though, is that it is a 15 - 16 hour tour with about 4 hours of information / activities, and mainly in the dark, given the time of year (you are going to see the aurora, after all). You have the hour + plus flight from Fairbanks to Coldfoot, which was awesome, lunch in Coldfoot (30 minutes, interesting enough to see), stop at the pipeline and then Arctic Circle (should be 10 - 15 minutes each, see below), dinner at Yukon Camp (30 minutes, nothing to see here, at least nothing that was shown to us) and then stop at a lodge for some additional aurora viewing time (couple of hours). The rest is all driving time, about 2 hours or so time in-between each spot, first in a van then a more comfortable bus, but in the dark, so you can't enjoy any scenery for that 10 - 12 hours of sitting. Driving on Dalton Highway was a good experience and I am glad I did it, but a couple or few hours would have been enough, not 10 - 12. (I get it though, to see some places, you have to drive...I get it. I am just sharing my experience so others can be well prepared.) As far as informative stories, etc., I was a solo traveler paired with a Chinese tour group who wasn't particularly interested in listening, so we got the briefest of information about Coldfoot, a good amount standing at the pipeline which was interesting, and then nothing for the rest of the trip, except a couple of videos played on the bus back from the Arctic Circle stop about the pipeline and Alaska in general. I was really hoping for some great stories / historical information about the area from a person, not a video.....(Again, I get it - the guide is driving on a treacherous highway, I'd like them to pay attention to that. Maybe add a driver to the tour, so the guide can be a guide?) No one's fault, but what I would hope was supposed to be a 15-minute picture-taking stop at the Arctic Circle sign turned into an hour and 45 minutes because the incoming bus was delayed due to weather. (You change from the Coldfoot - Artic Circle van to a Arctic Circle - Fairbanks bus, as different people are doing different tours and switch about during the day, and the guides that live in Coldfoot need to return there, the Fairbanks guides need to return there, so one guide is not with you the whole day on this tour.) I enjoyed each place when we were there, people were friendly and helpful, but the in-between time was just too long and too empty of anything to fill that time. I have no issues with recommending this tour company, just be very aware of what you are signing up for.