OK - that settles it.
Replace Mandapa with Kila and the rest stays as is. Will book Ocean suite and either work with my Virtuoso agent (who has been successful in past) for confirmed upgrade, or contact mgmt. directly.
They are not Amanjunkies - this will be their first time

.
P.S. Looking at old emails, it looks like we already have them in confirmed upgrades at both Jiwo and Nusa (thx for correction

).