I am awaiting the delivery of my 2011 AW E93 M3 (on a vessel). After reading this thread, adding spacers will be my first mod! I am new to this forum and this will be my first M3, so I have no idea how to go about doing this. Any recommendations on where I can take it to get it done (I am not DIY when it comes to cars...yet)? I live in LA County. Thanks.