Windshield Visor - Mirrored tint instead of opaque?
 

I'm putting a friend's shop name across the top of the windshield of my car for an event. Kind of like this...
http://forums.pelicanparts.com/uploa...1445531720.jpg

Problem is I sit very high in the car because I have a VERY long torso. Ability to see stoplights and whatnot would be badly impaired.

Does anyone know where you can get a mirrored tint blank visor so we can stick the shop name over the top of it? It has to go on the outside as I already have a tinted windshield so that would look real odd.