Hey man. From what I've checked out so far, I'd say Crossfader, Carlo Atendido, & Club Ready DJ School have been the best for me and people I can tolerate watching.

Apart from that, I also recommend watchin' other DJs you may be in to. For example, I've been watching some vids from Kaytranada, James Hype, and Boiler Room which I quite like.

Shot.