I really like the final (or close to final) version of it. I tended to like the openness to interpretation because thats what you alsways need to do when handling a dispute, but i might be wrong.
The issues i have, is that important parts, will be hard to establish if there is nothing there, the last version had clear acceptance criteria e.g. how would we reintroduce these. And B1 might be big enough to prevent things, they still aren't able to force things.