I'll note the add-on ideas hauksdottir. Kitchen knives, gas giants, something better to stop the sentient green sand, some war heads, and a mouse trap. I have no idea what to make from your posting??? Seemed kind of like a lecture or something. As if we are just a bunch of stupid sci-fi fans. Its imaginary, fantacy, and eye candy. Your post in my opinion was negative, not what I'm really looking for. But you have every right.