Yes, I know what you mean by Gretsch Orange! In that case I withdraw my reservations about the colour, I like orange guitars. :)
(I have a Sunset Orange Tele body which may eventually see the light of day in an NGD thread)
It's strange, for some reason red/orange/cherry guitars seem to be hard to photograph. Either the colour looks wrong, or the wood grain "disappears"... I don't know if it's only with a digital camera. Maybe there's some technical reason for it?