I was just wondering out of all the ways to stop an engine I agree that pushing in the air filter is the worst. There are of course safe ways such as pinching the fuel line but I rather burn off all the fuel out of the lines if there's little left. Does anyone agree with bumping the flywheel for instance with their shoes to stop the engine? In my mind this puts more strain on the engine internals such as the con-rod and make them more susceptible to wear and damage. What do you guys here think about this?