I'm not sure I'd viewed any of them before, his lengths tend to be north of two hours, and YT presenters tend to not be two hour kinds of presenters, but his was well done, and after I finished lunch during the first 30-40 minutes of the vid, I was in here online with the show running in the next room.
I'm pretty sure we'll have some more of these, but I'll preview and that takes time, meanwhile, I think I put in a link to his channel.
https://www.youtube.com/watch?v=myhEAOw1Pq4
I don’t know about the 2 hour ones,,,,There is a mention of lectures which may possibly run longer...these run around 10-15 minutes.
I think the guy’s name is Darius...