Blackwarder
Adventurer
Not enough. They should have been able to put out a document with every class from all 4 editions stating how they were going to approach them six months ago. Didn't need hard mechanics, but where in the Class, Subclass or Build, Theme, or Specialty trees it was going to lie. It's been a year, we should be getting the modules to playtest by this point.
Blah, I think the way they are doing it right now is the correct one, naily the basic game down and then build on the rest of it. Doing it the way you suggested would be like putting the cart ahead of the horses...
Warder