I have had four Audi A4 sedans for the last six years. I purchased a BMW, hoping for the same or better performance. I'm not impressed. The transmission is sluggish, jerking around corners when accelerating (tech says it's normal), run-flat tires and NO SPARE and the tires are not good, the value for the money isn't there and not sure what the buzz about BMW is. I can't wait to trade this one for another Audi!
Style, iPod adapter, quiet cabin.
More value for the money, go back to spare tires, fix transmission!