Thank you to everyone who took the time to reply. I appreciate it.
Our best bet is to see if there are upgrades available at the port. If not, then we'll be in the cabin that we chose and booked, and will be happy anyway, just to be on the cruise.
Regarding airfare: I never look at it again once I book it, either. Guess I should've used my own advice regarding cruisefare, but someone on our cruise meet happened to mention the new pricing for the guarantee cabins, so of course, I looked, and was shocked at the low prices for the verandah cabins. We're in an inside, and will be happy with it, but boy... such a small amount of money more than what we paid... for a balcony.
I fully understand the new policies, new VGT OGT, etc etc. but that doesn't mean that I have to like it.
All I wish they'd do is offer that same rate to people who have previously booked. I could pay the difference, move to a better category, and they'd *still* have my empty cabin to offer for sale. I don't want money off of my cruise fare, I just would've liked the opportunity to pay more money for the upgrade. Like I said, and some of you mentioned, we'll check at the port to see if any upgrades are available.
Again, thanks for all of the replies.