I'm running stock rims this winter on my 17 Limited, 18x8.5 with Blizzak winter tires 245/40R-18. I've only had the car for little over a month and I plan on buying a new set of rims after winter. I was interested in a taller sidewall because I work in the Bronx but was told it'll mess with speedometer/odometer. Maybe a couple seasons down the line Ill buy 17s for winter to get the taller sidewall.