Ok, so I'm at work but plan on trying to do some research today. I was thinking technical fabric as well. Would be a bit more, but I think I know of a source that is still pretty reasonable. What is cafe press Nanci?? Do tell.. sounds interesting!
I'm taking the input and logging it for reference...
And yeah, as many people, clubs, etc that want to climb on board- the better it would be!! Quantity ALWAYS equals better price per shirt!