I went to the show again Saturday afternoon and it was DEAD! Lowest turnout I've ever seen at Chantilly. I spoke to several dealers and I over heard most saying there simply wasn't anyone at the show - very slow traffic, poor sales. Some traffic first thing in the morning, but they all told me it was very short lived.
Personally, I'm betting the government shutdown is having a real impact given how many folks in this area are out of work.