I realize that the group discount is dependent upon interest, but I think interest is dependent upon the discount amount too. Does Daz have any estimates on discount? In other words, can he say "if you get 10 people, cost is X", "if you get 20 people, cost is Y", etc.? Just curious. I have a pretty clean pair of covers that I'm looking at powder coating, but if the price is right on these, who knows.