Anyone know if the same cable that come with the VC-H1 that can be used to connect to Kenwood's TH-G71 HT will also work with the TH-7A? They both use the same external speaker/mic's and seem to have the same input/output, however, Kenwood wants to sell a ~$60.00 cable to connect the VC-H1 to the TH-7A. Really needed, or just moneymaking? 73's Joe, KX4JR