Tremolo, I would inquire with JRZ about the availability of their RS1's for the F30 chassis, if they are not already in development, they should be soon.
You could even step it up to the RS or RS Pro, but those both are a good chunk more money.
2013 AW 328i M-Sport 8spd w/ BMS JB4
Ordering next spring!... 2015/2016 M3 AW/6 MT/Adaptive Dampers/Harmon Kardon/CCB's?