To be honest the car I got probably should be about a £4-4.5 but was covered in small scratches so knocked him down quite a bit but I spent a day machine polishing and came up like new so was well chuffed. As you said Autotrader,Pistonheads and Ebay are the places to search.Have you been on fiestastoc.com and had a look round, some great information on there thats where I spent a while reading.
Cheers Jason