I really don't think there could possibly be a better pinball show, if what you want to do is play pinball. SO many games, arranged in logical groups, representing every possible era, all starting the day in perfectly playable shape, and mostly kept that way during the day by a dedicated squad of repair techs. Clay's QRCode system was brilliant!
Seriously, if there's a pin you've ever heard of and want to play, odds are it's there... and of course all those ones you've never heard of and didn't know you wanted to play until you did.
Other shows have seminars, or manufacturer booths, or whatever, but if it's playing pins (and related arcade games) you're after, I just can't imagine anyone will ever top the VFW. It's not to be missed.