Actually Zooker,
there are several speed humps throughout the site at Swanwick that can't be avoided even just driving to and from the car park...
Add to that the building site that is "Swanwick Towers" on the access road and you will find that a Range Rover (Vogue or TDI Sport at the very least) is needed. In act one has virtually hardly driven the other car (the sporty number) to work since moving from West Drayton