Search:

when you get one in your hot little hands, and finally wipe the big grin off your face and the drool off the razor the angles and edge set up is going to become much more obvious.. :p

I have watched and read tons over the years, I put together a Vid of what I had learned and made sure I used all English terms LOL except for Kamisori and Nakayama hehehe
Watch a few of the vids out...

watch it closer,, those strokes are not really the same on both sides

ps: I don't speak Japanese so I am not sure what he is explaining and how much is intentional and how much is just how he does...