Hmmm. Yeah, I thought it might not stick on very well, but if it starts coming off I could just use double sided tape or maybe just bin it and get one of the new InCase slider cases

Man, they're nice... I've changed my mind about the marker I think, your right, itd look tacky. The idea was to have a completely black and gold plated iphone, with leather on the back, but I might just leave out the marker pen idea.