Just a quick one i have a space ship that flies pretty well needs some tweaking
i am having a few problems with it though if its on the ground and you walk up and bump it cause its got gravity set to off it just floats away is there away to set it so that gravity is always on when its empty and only gets switched off when you engage your engines?
How about disabling physics on the spaceship until you engage the engines. Unless the ship is tiny a person walking into a spaceship should not move the thing.