I used to drive my 911 year ‘round here in CO. It’s all about tires. The Boxster would be great. I have a Jeep so I don’t need to drive mine in the winter nasty. But, we do get plenty of cold but nice days, and the car comes out any chance I get. Honestly, I don’t drive mine in the nasty conditions because I’m lazy and don’t really like to wash my car. So, I drive it on the shiny days. Fortunately, we have plenty of them here.