How is the wear during the summer? It would be really good to hear from All Weather tire owners who leave them on all year. Right now I only know about the Optimo 4Ss, the Nokian WRs and a Kumo which I've never owned or spoken to anyone on.
Do these things go over 100k and still give decent snow traction in the 3rd year (or second last year depending on mileage)?? I can't see how they would. If they did, I too would just buy the 4Ss or Wrs and pack the Michelins in.
I have Optimo 4Ss, and leave them on all year. I now have close to 40k on them, and have plenty of tread depth, and in the early going, they are doing well in winter #2.
I am considering getting fancy wheels for the Civic next Spring, in which case I will go to winter/summer tires. That said, if I stick with the low cost option, I plan on replacing the tires next fall. By then, they will have close to 80k on them, and I won't bother finding out how winter #3 would go. As I have a Civic LX w/15 inchers, replacing all 4 isn't exactly a bank buster.
Winter tires for Winter summer tires for summer.
I hate to compromise on the only connection to the road, but if you are driving a sloppy SUV I could see the appeal.
Tires are a very important part of the connection with the road, but I believe that other factors such as a car's weight, tire size, and weight distribution also contribute to how much control you have over your car in winter conditions. I've driven cars with winters that did not have the grip as my Civic or CR-V with all-weathers.
Now, would winters on my Civic out-perform the Optimos? Yes, but I find that the level of grip I get from the Optimos is sufficient to drive safely in the winter time. If I didn't have that experience, I'd be switching them in a heartbeat.