Well I did it! I launched the second season of Ted Coney's Family Portraits, if not with the fanfair of last year, at least with the assurance that some people will come.
I ran both tours today, and I think they went well. The Electronic Sketchbook worked fine and there were no technical hitches with that or the film.
I had put down the tour guides from £1 (which is what the first batch cost, although they will get cheaper) to 50p and one lovely visitor bought all eight guides (one for each tour). Hopefully, they will be back for another tour sometime!