I'm sure there would be substantial work being done to try and give out as much information as possible.
The concern is that this JCBA will be a substantial change in just about every article. The details and intricacies may be lost, misinterpreted and misinformed, especially with the advent of social media and instant information. I'm sure you'd agree that it will be a mountain of information and that could be daunting in a regular negotiation but exponentially worse in a JCBA.
If the negativity sets in because of the unexpected changes it may be a monumental task to overcome.
My point has been, if the differences between the two CBA's had been explained as we moved along some of the tough decisions which were made would be engrained and there would have been plenty of time to debate the issues.
As it stands, because it is mostly unexpected, wholesale changes to our CBA may cause a defensive reaction and an emotional vote that could jeopardize the outcome. People don't like change and may be opposed just because it's different, not necessarily because it's bad.