Is the "strong/confident/tell her what's up" path this "I should go in there and tell her we have something worth saving and that I'm not gonna let her give up on it with out a fight, that the marriage counselor was a joke and we need to remember how to talk like adults and figure this out, that she needs to stop running away and we're gonna work out the all the little issues we had. That we have something special and she isn't going to ruin it because she is scared to talk, and that I need to start acting like the strong husband I was and want to be once again. Essentially he thinks I need to be strong and tell her we're going to work through it and when ever she is ready I will help her move back in. Then ask if she has any questions, excuse myself, and leave." ?
I'd be cautious of framing it exactly like that. There are some controlling things in there.
"it would be bad for both of us if I were to just show up and let her say whatever and basically get steam rolled."
How do you mean "steam rolled"? Did things happen in MC where you were "steam rolled"?
“She expects me to show up wimper and cry, ask why and beg.” Your action, instead of words, can be that you are interested in making this work, but that you know you will be ok if she proceeds with the divorce.