Well...I really like the show. It's very relaxing, laid back. It's interesting, and it gets better with every new episode...it just absorbs you more and more into it. It makes you read and research more about Canada, the Northwest Territories, Native peoples, DC-3 planes, De Havillands...If you like flying, don't miss this show. And if you need to relax and not take Diazepam...don't miss this show. :-)
Season 1 was "exploring the territory" and trying to put it on the map, to see where it stands, so my opinion is that the next seasons will further expand the main storyline which was slightly underdeveloped in the first season, hence the 9 out of 10 from me. But, that's not a negative point, at all! The show has much potential, and I expect to see it fully developed in the future seasons.
Cheers! :-)