and personally, I've found so much freedom when thinking in actor model. All these questions: How do you compose those classes? In which layer should we place it? It simple: You don't. You don't care. ;)
@Horusiath yep, I'd agree with that - a lot of the feedback we get from bootcamp attendees comes from a place where they aren't sure they can sell this to their boss or co-workers, etc... It's the concepts behind the model that are so strange, moreso than the framework itself.