160GB PS3 has to make a profit for Sony

[Infamy79]

Max King of the Wild said:

Infamy79 said:
Except Sony sells at wholesale prices, not RRP
Plus exchange rates are playing against Sony big time as that US$499 doesn't get Sony anywhere near as much as it used to
It may be break even, but that's as close as it would be IMO

  they also buy for cheaper too.

What do Sony buy from the US?