A horde of young people just itching to start using a 3D CAD program - fantastic - and here we are, a bunch of ancient wizened, gurus who can help direct the next generation of designers and engineers - what an opportunity. Sure there'll be a lot of dumb questions - we were all full of them when we started - some of us still are but think of what this could mean in terms of the future - oh all right, I'm being to altruistic and it'll wind up being an adventure in running a CAD nursery school complete with soiled diapers, warm milk and cookies. :roll: