I had the good fortune to fly down to Denver yesterday with the director of the Winter Driving School in Steamboat. Really cool program that I plan to take (will review). In his spare time he "reps" Maserati and Ferrari BTW. Tough jobs... Anyway we had a great conversation about snow tires and inflation. Blizzaks are still the top winter tire based on their recent on the ice (they drive cars on our local ice rink) and a good reminder to keep the tires at manufacturers recommended pressure adjusted for temperature. Better a couple pounds high than below!