Is there any reason you didn`t include ProTec in your selection? Just curious maybe there is a downside of this brand.
Personally I have a ProTec helmet with audio build in (even mute and volume buttons are on the outside of the earbuds and very easy to handle). The sound is a blast and I`m very satisfied of this helmet.
acutally i don't know why i didn't have that as one of my choices...all i hear is good things about them. how does your helmet fit? light? low profile?