1) POR only has one upgrade available.
2) Chances for that upgrade are slim.
3) Now, you might want an upgrade to a different resort.
4) Why not call CRO and just pay for it?
NOTE: I gave out plenty of room upgrades and a few resort-change upgrades. There are specific reasons and guidelines. However, the Pixie Dust upgrades are a different matter, and depend upon the CM and what they want to do for you. By the way, I NEVER gave an upgrade for free when someone asked for one. If they asked, I immediately said none were available, even if there was leeway for an upgrade. I figured they were "mooches" looking for something for nothing. From several "cafeteria" discussions, many, if not most, of the check-in CM's feel this way.