Going to the USA. Whats the best thing to buy while there and sell at a profit on ebay back home in the UK?

Question

Going to the USA. Whats the best thing to buy while there and sell at a profit on ebay back home in the UK?
I was thinking about buying a Nintendo DS or some other item that costs way more in Sterling in the UK than the yanks can buy it for in the US and then selling it when I get home... could help pay for the trip.

Answer

JEANS