I personally think that the costs won?t be sky high. Costs sure will be high, but affordable for the most of the population. That is how a good business is being made, making your product highly wanted at the market and affordable for almost anyone. Ford would not be a Ford if he charged his cars like Mercedes and the rest did theirs. Sure, later on, when India, China, Turkey, Egypt, S. Korea etc. start their own business, costs will naturally go down even more.