I'm sorry, but I simply cannot support this one. I believe that if you teach something, you teach it correctly, not some haphazard attempt and winging it all the way. Did you watch the one where he's trying to teach, then he refers to his notes, but all the while the in-game capture keeps moving coz he's got TIR on?
"Let's try to find a building... Hmmm... no buildings... okay, so pretend there's a building there, I know there isn't but just pretend..." Not really my idea of a training video.
You do know
about this thread, don't you? Your half-hour could be better spent rather than watching those vids. Just my 2 cents.