Travelling from VIZION7 to the City and Central London is no trouble at all. From nearby Holloway Road Underground station it's only two stops to King's Cross. It's only four more to Bank, and you can be in Piccadilly Circus in under 20 minutes.
Quite apart from superb rail connections into the heart of the capital, VIZION7 offers easy access to the international airports. You can go direct to Heathrow on the Piccadilly Line, and scheduled to be in place from 2007, it's only 3 stops from Holloway Road to Paris and Brussels via King's Cross St Pancras.
Travelling by car, via the A1 and M1, you can quickly connect to the motorway network for all points North, South, East and West.