Also, I was surprised that the article didn't mention the one aspect that I actually found way harder than anything else to learn do reliably: going from sitting to standing on the board with your feet strapped in is HARD. I thought it was something I'd be able to learn through technique since I'm mostly in shape from a cardio perspective, but I just don't have the core strength to get up the proper way.
While I absolutely could never once manage to get up with my heels dug into the snow, I can easily get up from my toes. It sort of stinks though because I'm never facing downhill when I first get up, so I can't really see great downhill, but at least I know when people are coming behind me.
The obvious solution to the standing problem is just to fall less, but I haven't quite figured that out. So instead I've tried to do more lunges when I exercise. Probably won't be enough though.