Originally Posted by
mtkeller
OP can transfer MR to DL and have enough for the 180K RTW in Y. Why anyone would want to do RTW in Y is beyond me, however.
I did RTW in Y. I didn't have enough miles or money to do it otherwise. When I think back on the trip, I remember all the fun I had and the places I visited, but I don't remember the flights. Y RTW FTW!