I would just go for it, unless someone else has any to recommend. I took private guitar lessons from like 1996 - 2000 or so long before youtube was a thing.
@Poof just to be clear I gave this post a like because I very much agree with the opening sentiment. As far as how valuable C is and which versions over which, I don't fucking know, so I'm not either agreeing or disagreeing with him there.
My parents let us play most games we wanted including Mortal Kombat II. But that didn't stop them for telling it us it was going to rot our brains and make us more violent.
What the hell do you do with it all? You're single and childless.... you got to be making way the fuck more than me in income.... I got money coming out my ears. Is it your mortgage?
But what about when I actually snap it? I never take sneaky pics of strangers so I have no idea how I'd take a pic of him without being totally blatant about it.