Mine has had the shifter control replaced and the SIB done, but it still seems to shift poorly. It will stick when going up a hill and you can usually feel the downshifts when slowing down. My dealer swears up and down that everything is normal, but it reminds me of when my slushbox was going out in my Ford Taurus SHO.

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PhoenixM3
2008 M3 Sedan - Interlagos Blue [On Order]
2008 X3 3.0is - Black Sapphire, Sport Activity, Premium, etc.
2007 X5 4.8i - Deep Green, Sport, Premium, Technology, Comfort, etc.
2005 X3 2.5 - White, Bare bones, Auto (My business delivery vehicle)
2001 M3 Convertible - Phoenix Yellow, 6-Speed