Asking because I genuinely don't know- but does/did GS get Y/B/M instant upgrades? Upside to this (besides more seats for UA to sell as fares or TOD) is GS might see a few more upgrades now...no one else poaching open PN space in certain circumstances. Obviously as.1K I see this as a devaluation at a time when I'm spending more for less perks but GS might see a win. Good for them I suppose.