The VSC concept has been so successful, I'm wondering just when someone will duplicate a VSC in the (real) west, or NW? CA generally has good weather from spring through fall, and the NW has a few good days in July. We have the NW regionals, but weather is sometimes a real problem in May.
I attended about 15 of the VSCs, (including the first one at Whittier Narrows) but Tucson is simply too far from Eugene, Oregon.
Floyd