I know him pretty well and he's a cool guy. He was here at my place a couple weeks ago and we just hung out and shot the shit about GTs but he didn't film anything. He spent the day with me shotgun in the 2017 GT at R12. See below.
I'll say this, when I met him, he had maybe 500-600k subscribers. Now he's well over 2 million. Sure, there is a smidge of acting involved in the vlogging, but it's an incredible entrepreneurial endeavor, it's an
enormous amount of grinding to do it day in and day out, and it's cool that it pays off. Lotta work and YouTube is a way harder nut to crack than people assume. That rug can get yanked at virtually any time.