I am on the wait list at two dealerships for a 2002 M5. I am considering choosing the spoiler delete option. Pros: I like the cleaner look of the car w/out it, less recognizeable as an M car and therefore less of a target (I would have chosen the badge delete option if it was still available). Cons: reduces downforce at high speed. My question is how much would deleting the spoiler actually affect performance at high speed? Any thoughts either way? Thanks for your comments.