From today's Daily Telegraph
The new system was also launched in America yesterday, where it will cost between $100 and $249 (£51 to £127) depending on the sophistication of the version, whereas in this country it will be priced from £100 to £249, almost exactly twice as much.
http://www.telegraph.co.uk/news/main...1/nvista31.xml
The Times today quotes similar price differentials.