Talk is cheap. When the RNC cleans it's own house first I might start to believe them. Use the 'knucks' on the House and Senate GOP leaders and weak sisters, leave them toothless and weeping on the floor, metaphorically speaking of course.
Sadly, I share the same view about Ryan being effectively muzzled in the event of victory. As VP Ryan will be sorely missed in the House and will be powerless to effect the Senate. Furthermore he'll be isolated from Tea Party influence. Romney will use him and then isolate him while tainting him in the same way that McCain did Palin.
Yes, indeed, which is precisely one reason I like Darrell Issa. He takes action.
I share your concerns regarding Paul Ryan, and the RR team must first win the election, just like you addressed.