That Young Avengers preview was great. Kind of a surprise to see DiVito's art after becoming so used to Cheung, but DiVito's just as good. I liked how Spidey played devil's advocate with Cap.
The New Avengers preview seemed to show Ronin as pretty Murdock-esque to me. DD tends to go well beyond necessary force and beat the living crap out of people, and the dialogue seemed like Murdock's typical hard-ass fare. Maybe a bit more forceful, but that could be chalked up to the new identity. Or, it could just as easily provide some proof that he's not Matt. I agree with euroq, though, Bendis'll probably string it out longer than he has to and provide the revelation of Ronin's ID at the very end of the arc.