My FZS600, modding in Oz.

[Nebuchernezzer]

Yeah that'd be pretty neat.
I was thinking with the bracket on the rear of the tray that it'd be pretty much hidden by the numberplate and would essentialy just be there to give the numberplate a bit of upwards angle relative to the vertical (ish) rear of the CDI tray.
But having a bracket going down the sides of the CDI tray could also pick up the indicators and look pretty neat.