I love this jacket. I have only had it a few weeks, but I wear it all the time. It keeps me warm and is very light weight.
The only issue I had was with the sizing. I am a 41" chest and originally ordered a large ( I should have taken a closer look at the sizing chart)- but it was way too big. I exchanged this for a medium and it is a perfect fit. However, as I live in Canada, this mistake cost me an extra $70 ($29 for the original shipping and $41 for the return shipping of the large jacket)in shipping charges.
It would be great if Backcountry could set up a system similar to LL Bean for Canadian customers (returns are sent to a Canadian Broker) to minimize these shipping costs.