While looking at the materials needed for a luxury space station, I noticed something odd:

Rock Ivory (Antigrav Unit): 120

Sooooo... why the hell would I need anti-gravity on a space station? Wouldn't I need to create gravity?

creating gravity works the same as countering it

Its for the escape pods

Gravity is boring anyways, isn't it funner floating around? Saves credits on turbo-lifts and jet packs.