With 233 posts on these forums, surely you've seen plenty of evidence of PD doing things that don't make sense. If you'd give an example of at least one car you want to paint the lightest possible red and either obtain or retain a white stripe, I just might apply my obscene number of red paints to it and see what I come up with. The real problem is that I don't actually have any striped cars (that came with stripes, anyway), and if I'm actually going to buy one to test this (because I'm just that willing to help), it would be nice to buy one that you actually want to paint and end up with this result.