Not exactly because it's PBS.

So my guess is, they will run the CA solutions first, then set aside a whatever they need from pairings that check-airmen get, then run the FO solutions, not allowing FOs to get those pairings.

So in effect the same negative impact as we now face. Basically guys on IOE will have the same seniority as our check-airman Lol.

Before PBS was in the picture, I do remember a conversation with a NC member several months ago who told me they were shooting for a percentage of dedicated check-airman lines. So for example 75% of anticipated IOE will pre build x number of extra captain lines. The rest of IOE would displace FOs and be pay protected. Course this is irrelevant now, but may show their thinking on the matter.