So this guy's YouTube channel has been one of my favorite recent finds lately. Luke Seerveld is a San Francisco based gaffer and looks like he's been putting out these BTS videos of his setups, gear over views, and other random goodies for years.
Normally I'd post an image or video in this spot that'd be the visual anchor and/or something to click on, but the dude doesn't have a trailer or demo summing up his work and I've spent way too long trying to narrow down my favorites to just post one. Looks like you'll just have to watch him light a cyc with tungsten units, go to his YouTube channel, and then dig through the rest of his stuff.
"Meet The Gaffer includes walk throughs of jobs I'm on, discussions about new gear, explanations of gear we use a lot, interviews with other working professionals, and opportunities to talk about lighting concepts or aspects of freelancing that may not be super clear to those starting out." - via his YouTube channel
The absolute lack of fluff in his behind the scenes videos of actual working sets is incredibly refreshing. He gets to the point he's trying to make and avoids trying to impress people with how cool he is. Good grief the YouTube filmmaking community could stand to aspire to his example. That being said, make sure to check out the poetry section on his website.
Again, it's refreshing to hear from an industry professional who's got years of working experience, is willing to share his knowledge, and the confidence to not let his ego get in the way. He could be an absolute a-hole in person, but doesn't seem like it. I've been in too many situations with working professionals who'd drown in the rain for looking down their nose at you for asking questions. This dude is the kind of grip and electric mentor I wish I would've had in learning how to work with light.