There are always a few great vehicles there, often in the campers area which is generally the main place to be.
I do think Tom needs to up his game to make this show achieve the potential the show could be. The trade stands are somewhat disappointing and often leave early. By going to 2 shows a year he seems to have diluted the event and some of the trade stands are what you see at your local village fairs.
I'd like to see him go back to a single event per year and aim to make the show bigger and better aiming for the likes of Abenteuer & Allrad Show in Bad Kissingen.