It is a rare occasion when farmers should actually hope that prices collapse, but that's exactly what they should be hoping for in the month of October. This is the month that the harvest prices for crop revenue insurance coverage are calculated for the spring planted crops. These prices are the simple daily average of the December futures for corn and hard red spring wheat and November futures for soybeans. Remember that the initial and minimum price guarantees were based on the average of futures markets back in February.The crop revenue insurance program is perhaps the best thing that has happened to U.S. farmers. Over the past several years, this program has provided great revenue per acre guarantees before crops are planted. The init...