Thanks to Philsfan

I have done some comparisons.
My deposit is one that has been a top trader, comparable to anyone's, that I purchased and first deposited two years ago. It is a Gold Crown, Peak Summer, 2-bedroom Branson week with a significant annual fee. I have deposited it with RCI specifically because it has been a top trader, to replace our previous top traders that got eunoched.
Philsfan's deposit is the perennial top trader, Aquamarine Villas.
Here is what I am seeing:
Escapes! to Stonebridge Village (#3402) 01-Jul-2009 to 31-Jul-2012 [143,981]
Florida [13298]
Southern Gulf Coast [300]
Can't see any DVC.
Here is what Philsfan is seeing:
Aquamarine Villas (#1207) 01-Jul-2009 to 31-Jul-2012 [153,174]
Florida [14697]
Southern Gulf Coast [308] (Two Club Regency's)
Disney's Beach Club Villas (#DV02) 9 available units
Disney's Boardwalk Villas (#DV03) 7 available units
Disney's Boardwalk Villas (#DV03) 7 available units
Disney's Old Key West Resort (#DV05) 33 available units
Disney's Saratoga Springs Resort and Spa (#DV06) 39 available units
The Villas at Disney's Wilderness Lodge (#DV08) 12 available units
His total available exchanges (153,174) is still 15000 m/l less than I was seeing before the enhancement, but mine number (143,981) was hit significantly harder.
His Florida total (14697) is lower than it used to be, but, again, not as hard hit as mine (13298).
There is no question that the better stuff in SW FL has disappeared for all of us. That figure had been running around 600, and is now half of that. What's missing is the nice resorts, the Sanibels, HGVCs, South Seas, etc., although Philsfan can, strangely, see two units at Club Regency, one of those at the lower end of the better SWFL resorts.
I looked at Disney because ever since it became available earlier this year my SBV has been able to see copious numbers. Philsfan still can, but I can't see any. I also used to see some Animal Kingdom, but never many, so it's not unusual that he can't.
Anyway, if anyone cares, there's the analysis.