I think we have come a long way in antitrust regulation since its inception. An understanding that large marketshare is not necessarily a bad thing, especially when it is a result of innovation is far more prevalent. Some logical price fixing schemes have even been allowed with an efficiency argument. Robinson Patman still needs to be repealed, but it is largely ignored by the DOJ.

While there have certainly been a lot of bad Supreme Court decisions and laws passed, it seems that enforcement of these regulations is getting more reasonable. At the same time other regulation has created more barriers to entry and retrained competition. So I just wanted to get yalls opinion on Price Fixing, Monopoly, Oligopoly, Mergers, Cartels, and anything to with this subject.

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