I just got a job with Toyota and I can get a great deal on a new IS that i can't pass up. I've never owned a vehicle less than 10 years old so even the most basic 250 would make me happy. I would however like a few options and originally had decided on a fully loaded 350 and now am trying to reduce price. I'm currently thinking 350 with Nav, X-package, Premium, and AFS Headlight package but am considering dropping the Premium and Headlight packages to save some money. Does anyone have an IS without the perforated/heated/cooled leather seats or with the factory headlights? Any comments on the factory level seats and lights? Are the seats still a good quality leather? Any regrets?