
Originally Posted by
Mikeus Caesar
Erm...quite a few actually.
My Father was an engineer onboard merchant ships during the 80's, and was paid danger money due to the fact that an oil-tanker he worked on during the Iran-Iraq war was frequently courting danger. He says that his ship's sister-ship got hit by an anti-tank missile, straight to the bridge, among other things.
Basically, large merchant ships can survive a hit from rusty old RPG's. Sure, it leaves an unsightly hole in the side of the hull, but they don't sink, and there's a low probability of it causing damage to essential system. That, and they couldn't hit the side of a barn, nevermind a giant ship, with an innaccurate RPG, from a few hundred metres away.