And judging from posts people put up right after the first of the year...
There is a renewal discount for FL residents, but if they also had an AP it was less expensive to pay the $50 AP rate than the FL renewal. Whether or not there will be a discounted renewal for AP holders remains to be seen...but I would guess that $50 will be as cheap as they go, assuming that AP holders remain eligible for the card next year and that it wasn't a "one-time" thing.