This is a bit belated. The Expo was very successful from the point of view of public reaction to my work. I was swarmed with people fascinated and puzzled by the medium. Everyone wanted to know all about what it was and how did I do it. The second day I brought my Wacom tablet to demonstarte at the request of some who actually came back a second time to see it.
Many people said they had to try 4 or 5 times before they could catch me to talk to, as I was so busy with questions. In fact I am sure I only had 10 minutes each day to grab lunch! Except for those who had already seen my work elsewhare, only one person had ever seen my medium before, and that was in Boston! So this was a totally new experience for almost everyone.
I consider the show very worthwhile. It was well managed by the promoters, and evrything went very smoothly. Definitely worth the time and cost.