I bought an 09 Ultra Classic last year and did the stereo speaker upgrades so the sound system sounds great. But when the cold weather shows up and I have to use the full helmet and helmet speaker's it is a big let down. The sound quality from the HD helmet speaker's are BAD. Also the cord that tie's me to the bike is always a bother. Is there better helmet sound systems and has anyone made a bluetooth adapter that let's me use all the Bikes options with out the Cord to the tank? Sure would be be nice.