Randy, I think doing such customization on the deck rewards will be complex enough, but to allow it for the chips is a recipe for insanity. Will you find a chip maker that will sell you, for example, 10,000 black, 4,537 red, 100,832 white and 15,365 silver? And are you up to the task of all that chip organizing and shipping?
If you want to go this complex, consider using an order fulfillment service. It may or may not cost more in cash, but it will definitely cost less in hairs pulled out of your head...