Hi troll, nice FUD.
As a "IT Consultant" you should know that bandwidths are not arbitrarily set, its a tested amount along a bus. the only way this could remotely be possible is if a bus was set in Hz rather than MHz... Which you could not "brute force" change.
Why would the UK development team go to the US to buy a xbox360... when it was released in the UK only 11 days later, plus what on earth would they learn that wasn't posted on 300 million websites the day after launch.
Ban this guy's IP.