Thanks a lot for the feedback, Blake.
I did snatches today and tried not to pull with the arms so early, and keep the bar closer to the body. I think I got it right maybe once or twice and these snatches felt more stable overhead. Getting to do this consistently will take some work, but I am looking forward to it....
I also did snatch balances as part of the snatch warm-up today and will try the other two exercises next time.