I'm driving a 06 Subaru Impreza Outback Sport. I've been looking at the Nokian Hakkapeliitta 7 studded tires for the winter. I work at a ski hill and spend 5 to 7 days a week driving over 20 kilometers on the mountain roads. I went around town and got different quotes, these prices include rims. One was for some Cooper Tires(studded) and they quoted me $979. Another quoted me for Kuhmo tires(studded) for $1136. Then the last place quoted me for the Nokians for $1300. Does anybody have any experience with these tires? What is your review? Any advice would be awesome!!!! Thanks!