I'm looking for a recommendation on front camber plates for my 2004 Z4 3.0i roadster. My car is currently completely stock, but I intend to install Koni Sport shocks and H&R sway bars in the near future. I use the car as my daily driver and also semi-regularly for autocross. My objective is to reduce understeer and improve my autocross times but without a major compromise in on-street manners. An adjustable camber plate setup might fit the requirements (alternating between street and autocross settings) as long as it is not too terribly difficult to adjust. I am also rather sensitive to introducing any obvious NVH (noise/vibration/harshness) issues, especially as the setup ages (I've heard some people complain about this issue with their camber plates). Camber plates that I've been looking at so far include Rogue Engineering (fixed), UUC Motorwerks, Vorshlag, TC Kline, Turner and KMAC Stage 1. Any suggestions? Thanks.