Check out Darth Blings mirrors... not hondas but they work.
http://www.vfrdiscussion.com/forum/index.p...c=43247&hl=
http://www.vfrdiscussion.com/forum/index.p...&hl=mirrors
I wonder if you could set this up on the bottom edge of the windshield. When it goes off, the top edge would flash your chosen color. That would be pretty cool.