Aerie practicing Open Obedience

Aerie has been working on her Open obedience exercises. On this video, I am stringing the exercises together to assess where she is at in her training. My plan is to attempt Open in the fall, but I want to know where to focus my training until then. She could fake her way through a run, but I'd like to have more confidence in her "muscle memory." So, here's where she is at in her training to date.