I thought the expo was pretty dull and boring. Dominated by running gear and charities. Can do the first any time at my local Sweatshop and the latter is already sorted.
Sixth (3 London, 1 Dublin, 1 Stockholm & 1 Florida)one I've been to so maybe they get dull after a while. I remember loving it the first time. Seemed much smaller and more limited to in the past, and my wife agreed. Got fed up with being offered leaflets I didn't want.
Very efficient though and I'm sure many people will really enjoy it, but I just didn't particularly, although I think it is right they have an expo.