Both the wife and I wear 3/4 helmets. At 60 mph + the wind noise generated in the intercom system is not acceptable. I have played with the "Intercome Mute" and see little difference. Played with the intercom volume and also little difference. Picking up wind noise mostly in cross wind situations, as I have Baker hand deflectors and Laminar Flow windshield foil. I am using the genuine J&M el cheapo head set / microphone (i.e. $120 for both). Other than using a full face or modular (fold up/down) Any suggestions?