I went in 2004 or 2005 and I fully intend to go back again some day and drag the hubby along (and yes that's probably the right word "drag" as he's a farm boy that never leaves Perry County, MO. ) I'll be able to go at no cost and we'll only have to pay for his. I'm hoping in 2010 or 2011 and if we go during the winter then farm work has slowed down.
I loved it. There were a bunch there from the stock yards, amish dairy farmers and beef farms, a well rounded group. They showed how to put the ropes around a cow to lay her down or pick her up and that I had never seen before. Also how to start an IV on a cow............ it was all very interesting as well as learning how to preg check and AI.
I think Milkmaid was planning to go, don't know if she has yet or not.