I have a couple of 2' x 4' vacuum formers- I could bring one in. I also have a vacuum pump or a compressor that could probably be used for the build. I have built a vacuum from the Joe Woodworker website for veneering, and could bring that in for people to look at if they are interested.
I won't be in tonight, but I would love to see the vacuum from the Joe Woodworker site, and hear about it.
Put me down as very interested.