I'm in my last semester of college and I'm probably going to order a tC as soon as I get a job lined up. I was just at the Philly car show and the tC there had the upgraded 18" EMX Super 7 spoke wheels. I really like them and I'll probably spring for them, but I've been looking around here and other sites, and I hardly ever see them. I was just wondering why that was. Are they just not popular, or are they not very good?