Am I supposed to be impressed?
The dink quit on the half-rep leg presses before he was destroyed -- you can tell cuz it took him, literally, 2 seconds to recover. Put head down, cry for drama to make sure your coaches think you worked hard, sit up and start talking like normal... 
Had he been serious, he'd be out for at least a minute.
Someone actually pointing out the obvious.
Thanks.
Reinhardt is like those kids in gym class that always were faking getting exhausted, and hardly broke a sweat.
FWIW, I don't doubt that Mentzer himself trained hard, furious. At least most workouts. I'm sure he would back off the weights slightly a few times as well.
-Hedge