So lets make sure I have this right........... They are going to latch on to and asteroid (weighing much more than a space ship) in the vacum of space where there is little or no friction/drag, attempt to stop then drag it back toward the moon, where they will have to stop it, again in a vacum, before it crashes into the moon or earth? Sounds like a perfect redneck plan to me!!!!!!!!!!!!!!!! Aparently none of these guys have ever been to a rodeo.................