My SF should arrive next week, and seeing as it's -25 here it's time to start shopping for some winter rubber. I'm a proponent of winter tires, but this time around I'm investigating the use of "all-weather" tires, namely Nokian WRG and GY Fortera Triple Tread, specifically in 255/55/18. My brother-in-law is using the GY's on a Mitsu Outlander with good results, but I am concerned with the 255s floating and not cutting. Does anyone have experience with running this width in the winter? Alternatively I will order 235/65/17 Blizzaks DM-V1 from TR ($1200 incl rims/shipping/GST) and use the OEM POS tires for the summer. Thanks.