Poleshift,
What you describe in your post is what I have endured for the last three plus years. PBS does not discriminate, it rewards those pilots who wish to stay.
The men and women I fly with, even those with relatively low seniority, are still getting better rosters than I did 6 months ago.
Not sure how long you've been with FZ, BUT, if after three years of what we've been through, there is no way you would complain about PBS.
8 days off was the norm for a long time. As was three long nights in a row, followed by one day off before a run of earlies.
Been there, done it, got the T-shirt.