Who the hell is Jamie Hyneman anyway I like mythbusters as much as the next guy but after watchinh this episode I'm starting to wonder if Jamie is some ex government agent/commando/assassin/Rambo Seems he has a liscence for every single weapon known to man and contacts to get access to them all. On a side note, as much as they pretend that both Adam and Jamie are doing this on equal ground. We all known that Jamie carries the whole show and that Adam is just his comic releif side-kick who entertains with his obvious ignorance on all subjects.... But atleast he can weld. That saves Jamie some work.