Thanks. Went to tiretrends and they treated me well.
btw, Are you running runflats? I spoke with BMW. They stated that if you don't have runflats, and you incur a flat, and called bmw roadside assistance, you would be charged for the towing of your car to the nearest bmw dealership. I called two dealerships, (just to make sure) and both verified this information. just thought this would help.