But upping the Pension to 150k is only an extra 4k\year...wait, it's worth doing if it's an FDA value but not if it's a VB calculation?

And why would we want our Next CBA to run through 2030? Are you assuming it's going to take 4-5 years to get that 6k FDA value? And is the FDA value the same for FO's here at FedEx or is it the roughly 75% value UPS has?
6k per year for Capts (assuming you wanted it capped at 25)
4.5k for FOs

OK, now I'm confused