I drove the e46 M3 supercharged in october when the rep bought the car to us. It is amazing and sounds sick. One of the best all around cars I have EVER driven. I also drove the dinan 545 and the handling is better than the M5 yet it rides smoother than stock. Diann stuff is for real and it transforms the cars for sure.
2010 AW e90 328i: 6 speed, Black Leather, Dark Wood trim, ZPP, ZCW, ZVP,ZSP, Nav, Xenon
BMW Performance CF Rear spolier and Gloss black grills
2008 Candy White MKV GTI 2.0T 6 Speed Manul Gone
2008 AW X3 3.0si: 6 speed Returned
2006 AW e90 330i: 6 speed Dinan Stage 1 Returned