Purple or black.... I don't think orange will look right. Black would look smarter but I'm a big fan of being different and adding a bit of colour, so purple for me.
I went full purple hope on my old klein, not to everyone's taste but its different and looks cool
where did you find pictures of my GT (it must be a GT look at the seat stay overlap, and the guy I bought off said it was)
I've added some bling since then.