I just purchased Dunlop Winter Sport M3s before the last snow storm. I love them. They are V rated and handle very well on dry pavement and dig through the snow for great snow traction. I've also used the Dunlop Winter Sport M2s and were very happy with those.
I think all of the tires you listed will be great in the snow. Some of them will make a bigger comprimise for dry traction though. So you'll have to decide how big of a deal that is too you. The Tirerack reviews are priceless, so read through those.
Look through
www.tires.com too. Discount Tire has some snow tires that Tirerack doesn't.
Have fun!
Curt
http://www.mn3s.org