What were you upgrading FROM suspension-wise?
I ask because I'm in the same boat with the control arms/shocks/springs versus LSD. I've heard arguments for both sides. What was your reasoning for doing this before the LSD and rear subframe stuff?
'08 E90 335i 6MT. VM 6466g2 kit. Stage3+ Fuel-It with FPR return, BMS PI injection, widebody
'09 Z4 sDrive35i DCT, MHD Backend flash, JB4, DCI