Hell, I'm a bit of a gambler, tho I'm not sure about an hour of agony. I've had an abcess under a wisdom tooth, and I genuinely think I started to lose my mind after about half an hour of that on full power. I've never broken a leg or anything, but that just blocked out everything, there was nothing in my life but the pain.
I'd probably risk 30 seconds of pain for a maybe $50. You make it sound like the worst pain ever however, and I think that for an hour would shatter my sanity. I've electrocuted myself at home, and it hurt, but it wasn't on a par with my tooth abcess.
Maybe shoulda gone for 'press the button and a wizard appears and casts lightning inside your torso for an hour', no amount of lobbing rocks or rubber pants are going to help, tho rubber pants might protect the floor from staining.