I'd be interested to know what the plate was on this prior to the 02 plate being put on it. I saw two GS Spyders go to auction when I was looking and one was this colour. I believe it was bought by an Asian looking bloke. It looks far nicer now than when I looked at it. As for the tech cloth, its all down to opinions but when I saw this one (or the one that is very, very similar) I actually thought the tech cloth worked well.
As for the other GS Spyder Adam mentioned above, that the other I saw at auction. I actually went to the auction to buy it, but alas, I was out bit. By a lot. There was a lot of biddders there for that particular car.