It was a lovely show! I like to go on Saturday because there's a Farmer's Market in the parking lot where the show is held, so I spent all morning in the show and then wandered out to the Market for lunch!
They don't actually serve wine during the show (too many liability and licensing issues) but it's ubiquitous around here - it's hard to throw a rock without hitting a tasting room and if you drive out of town in any direction you'll end up in a vineyard.