Well seeing how you live in SE MI like I do I HIGHLY suggest that you invest in a set of snow tires/rims. The KDW tire isn't and M+S tire as you know. If you like BFG you could get the KDWS which IS an all season tire and has enough speed rating for our cars. I don't believe that is has the "AA" traction rating of the KDW but thats the trade off when you go to all season. If you do go with "snow tires" make sure you get a narrow tire size, like a P205-60-15. You should easily be able to buy 4 snow tires, 4 plain steel rims for $500.00 which is alot cheaper than repairing your car when you loose it in the snow

I know its alittle far to drive but we have a club discount at the Discount Tire in New Baltimore at I-94/23 mile, heres the number 1-810-949-0280 and ask for Paul.