Ah yeah, that's an understatement! One thing to note about Chimensch's shave is how he gets all the lather off. The other guys have lather left all over their face, in their hair, on their fingers, etc! One immediately realizes that Chimensch is a very precise and studied shaver. I'll bet if he made another video, it would look just like the first.
I use a guillotine stroke on my neck (and no I'm not Louie!) Start just above the collar bone under the ear and finish under the chin. Holding the blade about 20 degrees off perpendicular to the direction of the cut.