My wife and I visited the "Muscle Car Museum", as it is now known, in Punta Gorda, FL, April of this year.  The building opened to the public on March 1st, I believe.  We heard about it from several residents of the RV park where we stayed last year.
It is a great venue with a very large building, old K-Mart, I was told with a huge parking lot.  The Sunday we were there a Corvette Club chapter from somewhere in central florida was using the parking lot for a show.  We wandered through the parking lot looking at 50-60 vettes on hand and then had lunch in the diner located in the Museum.  Following lunch we toured the museum floor but we were a little disappointed to see only 4-5 Chevy II/Nova/Acadian vehicles on display.
Many of the cars appear to have been bought as older restorations and just left that way.  A number of the cars were modified to some extent and no attempt to correct them to originality.
I really didn't pay much attention to the vette's but the GTO's were nice and a decent display of Chevelle's.
It really presents it's self as being an opportunity to turn a private collection into a tax write off.
It just appears, the owner never really worked on any of the vehicles, just bought them as-is and parked them in his building.  Jay Leno he is not, but to each his own.
We did enjoy the day and seeing the cars, I just don't think I saw anything I hadn't seen before.