One valid point to be made RE: the TA is that the pilots have NO authority in the hotel selection process. There is some kind of "recommendation" committee, but no rules in place as to what they can do....can they veto certain locations? Can they veto chains? Can they set a standard as to what pilots do and do not have to accept?
Seems to me that the Travel Committee (and other committees established in the TA) will have a lot power. The power that comes directly from the pilot group. The power that comes from a group working collectively toward a common goal. Remember what happened with that POS hotel in TEB a few years ago, now put along side that a committee that can directly lobby the company for change.
I think it's going to take a while for those of us who have never been a union to figure out how all of this works. But I know that our Negotiating Committee was advised by advisers who know exactly how unions work.