Ryan can be a bit over the top sometimes. Yes, Harley should have included the protocols for wireless comms in the spec for the H/K Boom! system, but then so did Honda! The situation sucks, but it's not unsurmountable. For wireless you can go with the WHIM or Freewire. Ryan sells Sena products, so he's not exactly a disinterested party, regardless of what he says. It suffices to say that if you're already invested in Sena headsets, the Freewire may be your cheapest route. I'm personally on the fence here - I have a wired headset controlling my Boom! right now but want to go wireless. I have a WHIM & adapter harness sitting in my garage already, but hope that H-D releases a 30K based headset. Of course I still could go with the Freewire, but that's a kludge of wires, though it would get me stereo and full wireless control of the Boom! system... so I'm waiting for a few months to see what shakes out. Meanwhile, as I mentioned in another post, I have more information in the Tech Section of our HOG website at
http://eriecanalhog.com including a few flowcharts I developed.