mattwnz: This is a video everyone buying a new car should watch. Also many of the points apply if you are buying second hand. The guy doing the videos is a bit like the new version of the Dog and Lemon guide for the 21st century.
Edit: For some reason I can't embed the video as the code disappears, so this is the link https://www.youtube.com/embed/OJTi4Cu2yF4
Interesting and some good points I am sure (all common sense) BUT... It's all an advertisement for his car brokering service.
Cheers - N