I get what you're saying but honestly they look sh*te.
I've been to a fair few car shows in my time and I wouldn't even give some of those cars a second look. They don't look good, ..they just look broken! Like the suspension has collapsed imo.
Like so;
^^ Nice colour, some subtle mods (like spoiler removed & added rear window spoiler) but then ruined by the fact that it looks like the suspension has collapsed and the tyres don't fit the alloys.
This is what I'd say was a good "show" 350Z below...
But everyone likes different things I just happen to agree with a few of the others in the fact that we think these cars that are scraping their undercarriage along the ground with over stretched tyre's look retarded ~ whether it's for a show or not.
That red one is gorgeous
The silver looks like a chav mobile