I have suggested a different alternative, market socialism--roughly, public ownership of the means of production, worker self-management in industry, and market competition among production units. This alternative moots the question of how to retain the advantages of markets by keeping them. It shifts the challege back to Brad and other defenders of capitalism to explain to us exactly what it is that capitalists do that is so necessary that we have to let them privately own productive assets. Brad, your turn.
--jks