I ended up ordering the -1 rims with winter tires package from Tirerack last year when I got my truck. For spring/Summer/early fall I have the stock 18's and Firestones. For winter I got Bridgestone Blizzak DM-V2 245/65R17 on a new set of rims. Both the winter tires and rims that I got were on sale, I didn't really shop so much for brand recognition as I did cost since I was spending nearly $1,200. My only gripe about the Blizzak DM-V2's is that it seems like the tread depth for a snow tire is a bit on the shallow side. However, the compound and tread pattern have been great in my northern New England winter and ice storms so far. If I get 3 or 4 seasons out of the tires I'm happy, then I can shop for some really good winter tires to put on my 17's. If anyone wants pics of the 17" rims on my truck let me know, I just need to transfer them to my computer to post.