I have actually been doing a fair bit of research and crossed paths with a few Hillebergs. The Hilleberg Nammatj 2 was reviewed as the one of the best 4 season tents as maintained by the Outdoor GearLab tests and were in a similar price range as the BD and MH tents: http://www.outdoorgearlab.com/4-Season-Tent-Reviews
. Unfortunately it seems nearly impossible to get one of those in Canada, as from what I can tell they are not sold here.
My concerns with the EV2 is that although it is super light, there doesn't seem to be an outside vestibule. How important is that with regards to effective gear storage and avoiding getting water/snow/moisture in your tent?
The Trango also seems like a good option, but from what I've read it is on the heavier side. Mostly I'll be sharing a tent with one other person, but in the off change that I'm alone in the tent, how much of an impact would it be carrying that sucker alone?