I went to the WGH show in Edison last March. Not a bad way to spend a day, but Oaks is a long way off, and the traffic on the ride home is just too much for my tastes. Spend more time in the car, than I do at the show.
I might try Hamburg later this month, just because I have never been to it, and because I can combine it with other places up there that I enjoy. Makes more of a day of it.