Took my 2011 to the guys at Austin Racing yesterday, firstly top blokes and great job. Had a GP2R full system fitted, rapidbike race module with ignition and fuelling adjustment and rapidbike quickshifter.
Not had much time on it yet but the bike seems pretty lively through the midrange, the noise is fantastic, louder at idle and excellent at the top end, not overbearing but you wont be sneaking up on people! The quickshifter that plugs into the module is night and day improvement over stock, just a gentle tap to upshift without the notchyness and delay of the stock unit.
Took some photos so you can how good it looks, i'll put some more up after i've cleaned the bike!