Originally Posted by
PV_Premier
Yep I know the inventory has to be open. Based on seat maps and inventory buckets I am not worried. Really I am trying to understand what the cost might be in miles.
It's in the wiki of a thread you wouldn't intuitively think it's under just from the name:
http://www.flyertalk.com/forum/delta...uncements.html
also it's not entirely clear whether the info posted there is still accurate. Based on my experience calling up and asking (about a domestic UG with miles) the agents may not know where to look internally either