Since this thread got resurrected, I might as well show my mount. I had to cut the black piece with the slots so that I could set that little bar up a bit higher and out of the way of my instruments. I didn't really have time to properly hide the wiring. At some point I'll hook the wires up to the Acc2 fuse rather than plugging it into the "lighter" socket.
This photo was taken the day after I cut down the windscreen - it needs a little more finishing of the edges.
__Scott R. Nelson, 2008 KTM 990 Adventure, 2001 Honda XR650L, Folsom, CA