So I finally got the tune installed for my s28. $1709 OTD at a BMW dealership.
I just drove through 20 miles of Friday afternoon traffic, so there is very little to say about it. Except, I can say that in Sport Mode, it feels like a whole new car.
I will take the car out tonight when the traffic dies down. If there are any questions, I can try to answer since this thread was pretty helpful in making my decision to order it.
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