I recently purchased a Porsche Boxster from DSI Performance Cars. They were great to deal with. Quick to respond to my queries, and clearly very knowledgeable about performance cars. They made themselves available during the week after work so that I could test drive the car, and arranged a new service, mot and valet of the car so that it was ready for collection 4days later. Nothing was too much trouble, the price was fair and the car was as advertised. I would most definitely recommend them when it comes to buying a performance car!