Just got back from Sturgis.  Talked to the Rinehart guys up there.  I asked if the high flow baffles would make any difference?  They had them on a CVO 110 engine, so we went and fired it up to take a listen.  What a difference in sound.  It sounded like it woke the motor up compared to the stock baffle.  I couldn't get my bike on the lift fast enough.  I also went with the new end caps they just came out with.  They look awesome.  The one thing I did notice when I got on the road was it seemed like the heat from my motor went down considerably.  I was surprised.  For you guys that still have the stock baffles in run to your shop and swap them out for the high flow.  Also I asked if it would mess up my tune and they said the only thing it would do is maybe pick a few horses but leave the torque alone.  The other thing I noticed that it seemed to help my throttle response.  Anyway I am very happy with my decision.  End caps are a little pricey though.  $260.  They don't even have pics of the end caps on their website yet.  I will try to post some pics.  There are 4 different choices of end caps.