I just purchased my winter setup for my soon-to-be-delivered ST. I ordered 2 snow tires, 2 all seasons and 4 steelies and it came to about $575. I went with a 15" rim on 195/55 r15's. Living in northern NJ, I need all the sidewall I can get during the winter. Has anyone done this (the 15's) and were there any clearance issues with the calipers? Car should be here in about 2 weeks.......aaaaaaaaaahhhhh!