Originally Posted by T_Bone
More run-flat options if you downsize to 17's...
Definitely a good idea. Get a wheel and tire set from tirerack in 17 inch. You can't go wrong. I got a set with the Bridgestone Blizzak RFTs and used them on my E90. I drove them in snow and dry weather. They were great no matter what. And you can use them without switching tires every season change.