I agree. (Just responding to HD) What most fail to see is that the USA will soon be a net exporter of petrolium. This could (with NG) put a dent into ethonal/corn/sugar/grains,etc. prices. The farm belt has had a very good run and farm land prices have BOOMED. Thus $4.00 corn "could" burst a bubble that most do not see.
Of course the smart farmers will be just fine (didn't borrow money}. And the nation will prosper with cheap/cleaner NG (hopefully).