I lost traction just trying to stick with this thread.
My problem is that redline comes up so fast in 1st, even 2nd, that I often hit the limiter.
I get a nice kick in the arse shift, Drivelogic Mode 5. I'll bet with Mode 6 (and thus DSC off) I'd get good tire chirp and a sideways kick, especially if the weather goes back to being cold.
I got those pre-tune but I haven't felt the need to try DSC off post tune. I'll have to eat my Wheaties.
2015 BMW M5 Sedan M-DCT w/Competition Pkg and Carbon Ceramic Brakes, Driver's Assistance, and Executive Pkgs, B&O, Alpine White / Sakhir Orange and Black Full Leather, lots of carbon fiber, and a Trunk Monkey call "Der Stig".