Try asking at ipadforums.net, very helpful people and a LOT less snarky. YMMV.
I generally agree that forum responses can get sarcastic and condescending. But I think what people on this thread are trying to do is point out the absolute trivial nature of the question. It absolutely does not matter 1 bit in any way shape or form what color iPad one chooses...for business, for kids, for medical use, for grandparents, for a gift, for anything!
Several people, myself included, have given the opinion that the color is a complete personal choice and will not affect the business success, opportunities, advancement, etc. in a career.
I can't believe I am participating in this thread...back to more important things like determining whether I should buy blue or white Kleenex when I go to the store this afternoon.