Decided not to attend this, as the pricing at the NEC is far too expensive. I've been an exhibitor at The Gadget Show Live a couple of times there, and it wasn't that bad back then. Train and buses for me didn't work unfortunately.
What I've seen of the vlogs, it was very much Rail focused, which I understand as Key know a lot of railway dealers. Disappointed to hear there were not a lot of scale model dealers as there at other shows, so I'm glad I didn't attend. May leave it a few years until it because a bit more balanced.