Good, because Free indeed is good, espically in the modeling world where it NEEDS to be shared! Your doing this through live video, which I think is great! I've had that problem between each little 'stage' in my layout, intimidation is something always dreaded, but it'll happen! I visited your site I'm wondering what scale you're into, because the size of the rails and the ties are strange, is it On3? or its that only for visibility on the stub switch tutorial?