Happy little camper here.
Ordered a Sena SMH10 Dual unit from Dale McLean Friday, he said it'd be here in northern QLD Monday and there it was on the doorstep Monday afternoon when I got home. Thanks Dale! The benefit of dealing with a local supplier, marvellous service!
Easy to install, did both the pillion's and my helmets after diner on Monday night. Charged them both up, each one took just over an hour to charge.
The near side speaker wire could be just a little longer, especially on the pillion's HJC helmet which has very thick neck pads. My RJays TourTech helmet has a little lip around the base of the helmet so the mounting plate screw on connector leaves the mounting plate a little proud of the side of the helmet. But if that causes excessive wind noise then I'll get the adhesive mounting pad out of the kit and use that.
Used both the stick on mike for the pillion's full face helmet and the boom mike for my flip front helmet, both easy to position and attach. The stick on mike is so inconspicuous - in fact the pillion asked, "Don't I get a microphone?"
We've both been busy since then, so only got to put the helmets on and talk to each other while we watched TV last night, absolutely no wind noise! Only used the jog on and off function, but will set them up with the VOX controlled intercom function for this weekend's rides to the countryside.