I'm in the process of figuring out the best comms system for me and my passenger. Went out this morning and for interest sake priced the 'Junction lead headset' part 08B70-MJG-670 for my passenger. Wait for it.
SCROLL DOWN TO SEE THE PRICE, LEAD ONLY, IN AU...........
$413.55 au = $362 US
I'm going with the Sena SMH10 - The whole thing for rider and passenger is cheaper than the Honda lead. Is it any wonder we buy overseas!