Careful what kind of ship you use. This can result in the shifting of tons of other resources as well: most notably quatloos, food, and people.
The planets I want to shift steel away from aren't very useful to me atm. No enemies near, hardly anyone to conquer even. And the destination planet is right on the frontline of what might become a huge war involving more than half a dozen factions, I could really use a 500k steel bonus there, as well as unobtanium and krellmetal.
