Onto the other games at the show, I really didn't make an effort as others with more time would capture most of the images of the show. These are just those that caught my eye as I walked around during lulls in the game.
WSS Samurai castle
Oshira Samurai siege
GMG Omaha game using battlegroup Overlord (shame I missed Piers)
The massive Napoleonic Waterloo "game"
More Battlegroup Overlord - "beyond Omaha"
For my own cross reference here's a link to Joe Denver's photos