visibility

I like the idea of having the most visibility from what is behind the motorcycle as possible. What do all of you suggest for maximum visibility? bigger mirrors? Convex mirrors? Helmet cams? All ideas and options are fair game.

I want to change the color of my leathers. Any suggestions on how to do this ??? I want to go from black to lighter colors for more visibility. Dyes over the black didn't do much, maybe some-kind of spray paint ??? Thanks