Before you release the SMH10R how about thinking of those riders who want to use their own earbud/canal phone type speakers? I see from your web page pictures of the unit that the helmet speakers plug into a cable that leads to the main unit. The plug, however, is not a standard 3.5 mm speaker connector. If you want to keep your unique Sena connector how about also offering an adaptor that can plug into the speaker cable with the other end being a 3.5 mm plug so that the user can connect his or her own earbud speakers. It wouldn't be very hard to do would it?