i have a 2004 s-line, im more or less happy with the handling, just a bit too much roll and understeer for my liking. i know audi design their set up to understeer but i was wondering what i can do to try and get a more neutral handling car? 1. S4 rear strut brace has been discussed on here and from what i gather it should help both of the above ponts 2. someone suggested putting wheel spacers(10-15mm) on the rear and this would help. im not too sure this is a good idea, just wondering if anyone else has tried this?