Self canceling turn signals from Touring on a Roadster, anyone do it? Tips?

someone a while back suggested using hand/arm signals they usually cancel themselves
 
Thanks for the info! It will definitely be on the table if the dealer comes back with a no go or is insanely priced. (Very possible with Triumph)

I'm on the uncool side of the state.

Kewl!
I have many riding Amigos in Yakima and Tri-Cities.