Fellow z06 owners:
I apologize if these questions have been asked before, but I would really appreciate any advice on the following
1. Which dealer would you guys recommend for a z06 in the chicago/evanston area?
2. It looks like I will be needing new tires soon. I have the car since 2002 and the chicago winter is upon us

Any recommendations on what tires to get and where to get them from, would be really helpful.
Thanks a bunch
asiotia