Rich can you do me a favour and emphasize that its important that 'Judges' know the correct finishes on the cars they are judging, any fool can respray a part to look good but to match the correct colour as the original takes a bit of effort.
People should be told if work they have done is incorrect so they are able to improve for the next show,and maybe a little advice on what they could do to improve the car in general would be helpful.