It sounds like a painful method. As a child, I climbed a fence, I was bitten by wasps and I fell and the nails cut my hand. They were fairly deep cuts, but there was very little blood, although it hurt like hell. I thought about it because aspirin and warfarin are very cheap, but if you fail, you will have ugly scars and it is quite painful - you need to have balls of steel for this method. I'm a cowardly girl))) Probably i will use inert gas method.