First, wow what great looking dogs. They are really incredible looking and thats comming from a fuzzy face lover
About your training question. I'm glad the cc is working well but if I read your post right she is not always listening off the cc. Then don't command anything with the cc off. If you take it off and she doesn't listen then she doesn't have the idea yet that every command needs to get followed when it is said regardless....
Take a step back and put the cc back on and demand perfection form her. It will benefit you both in the end.
Now remember don't be hard on that cutie just don't except a refusal of a command and by you saying things 4-5 times loudly that is a refusal.
Keep having fun and keep on sending pict.
Griff