How much interest would there be in an iPhone to Autocom interface with a call answer button and charger connecting via the docking port only - hopefully nothing into the headset jack? Unlike the Motorola HF820 bluetooth unit many of us are using, this would play all ring tones and other tones, as well as music, into the intercom. It would facilitate the use of apps like Trapster, as well as the upcoming GPS apps from Tomtom, et al. I envision something that would velcro to the top of a tank bag in place of the map pocket of a tank bag such as the RKA, but a handlebar mount would also be a possibility at a higher cost. How much should such an accessory sell for?