Saw the news today, very sad. He was way too young.
I remember playtesting his HL2DM map with a bunch of other mapcore folks, and then in the crazy small world of gamedev, randomly hanging out with him and a few other folks on a night out in Seattle maybe 6 or 7 years later. He definitely stood out among that crowd - not the typically quiet shy gamedev type but a big loud hurricane of a dude. Definitely a presence. RIP.
Also gonna take his passing as a chance to wish well to all the old school folks here and thank those responsible for keeping this place going over the years. Time flies and life's too short.