I always make sure that there is something else available or booked if I lose it in the switch.
For example, I was trying to move a trip from my Dec UY to my Aug UY with SSR points…it was a RiV 1 bedroom.
But I knew there were still PV and SSR was still available so I went for it…it was the one time I canceled three nights and only two came back…wouldn’t you know the one I lost was the middle one!
So, I booked what I could, and waitlisted the middle one…while I secured PV for two of the nights…it did fill.