I know this isn’t one of the options you asked about, but at the other big airline in SFO, the widebody flying is so desirable that the narrow body seniority movement is fast. UAL is on the cusp of hiring street Captains - if that’s something important to you.

And reserve in base is a pretty decent life.

On the other hand, come next year you might get forced into the left seat in Newark!

But that plug aside, turbo I would look at other areas of the contract for the 2 birds you have in hand. If you’re 50, what does it take to retire at either if you want to punch before 65? How does the LTD compare? What’s a typical day or months work (not from APC randos but surely you must have contacts at either place who can personally share) to see what better suits you.