Hitler also made a compelling case and if you were a German at that time you also would consider it to be an air tight plan as likely would I considering the circumstances in Germany at that time. There are many players set on filling a power vacuum many with utopian ideals that seem reasonable and although these communal intentions would make for an ideal solution they don't match human nature and the need for incentive to produce. In a real world communist society the workers pretend to work and the state pretends to pay so scarcity is shared equally by all with the exception of the ruling class and their enforcers.
I am in full agreement what we have now must be brought down and I'm a fan of the occupy movement. My only hope is that they be careful what they wish for.
Personal attacks on me are counter productive to the dialogue and it is not in my nature to return vitriol.