I am going to call and see about taking it back to stock. it is just too much for me.
IMO the exhaust note no longer matches the appearance of the car.
The thing that I realized through this endeavor is that for me the 6er is a sporty luxury car. By fooling with the exhaust I tried to swing the balance the other way, making I a luxurious sports car and it just didn't work. to me it ended up feeling cheap and less refined.
oh well... it's only money.