Originally Posted by
hamajicky
Oh. Well, that seems kind of like a scam to me.
How do you know how much V inventory is available? Expert Flyer? And, is there a way to estimate when/if V inventory will open up in advance of my 3 day upgrade window?
No way to tell, but you will be ahead of all DM,PM,GM,SM not on Y fares which is a huge benefit (depending on the route).