If it's a reasonably good deal, the larger LUAL F/A group will vote "yes" and get it to pass.
There will always be a few LCAL folks who will take a pay raise too.
It's like our first contract. We voted on a marginal deal to get the seniority done and stop the seat grab.
I'm sick of seeing junior F/A's on what should be VERY senior flights talking about how they are going to "lose" seniority. They will just have to exercise their proper seniority....not flying better trips with 5 years than people who have been here for 15+.