I've used the Big Sky Evolution 2P several times in winter and found it fine for moderate conditions, not good in strong winds and heavy snow loading (the open mesh lets in lots of spindrift; the poles can slip and collapse under snow loads). The single-wall model might be a better bet. In non-stormy conditions, though, it's a worthy and roomy winter shelter.
I understand that the Akto is not great with snow loading – a foot of snow might collapse it. I have a larger Hilleberg dome tent and am really happy with it…but it's way out of the range of consideration for this site and your usage.
The Black Diamond Firstlight is worth a look – quite light, breathable, can handle a decent bit of snow loading and stronger winds than I'd have guessed (on the same trip that flattened my Evolution 2P, the Firstlight did great).
I also snow camp with a number of people that are pleased with the GoLite Hex and other pyramid or teepe style shelters (spindrift can be an issue with those, too, depending on how you set them up).
Bibler and Integral Designs of course have tents that are a good match with more severe conditions if you don't mind a bit of extra weight. Probably overkill for where you'll be camping.