Living in Hong Kong I get some of the best prices available on the planet, and a lot of grey market goods are available - some shades of grey lighter or darker than others! That said, B&H prices come very, very close to the best I can buy here for. I paid approx US$7,080 for my 1DsMkII here, but that was only about 10% less than B&H could supply it for at the time. Use B&H as your yardstick. I can't buy the 20D in HK for US$750, so I would agree with the others here: there's more to this than meets the eye, I'd steer clear of this 'bargain'.