You must be talking about Airrider headsets. Very nice, excellent audio and service.This is the version I had installed in our helmets. 1st chance to ride with them this past weekend. We were AMAZED that we went so long without. Clarity was stellar and the intercom was great. Planning to install the CB in the next few weeks along with 2 friends of mine who also bought CBs.
Just bought a Shoei X-11 for myself and an Arai Vector for my wife and need a headsets. Did you send your helmet to them for the install? Did you install the the model for a full face http://www.sierra-mc.com/proddetail.asp?prod=JM-HS-ECD584-FF ? I understand some folks use the open face / flip up setup instead of having the mic mounted in the full face chin bar.