Not sure if this will help, but here's how you might be able to get yourself a GT5-S. Go back to the ProvaMo site, but don't go to the 2 that are listed for sale, rather, go to the page that lists all of the GT5-S cars and click on the photos for each of the USA cars, many of them have phrases like 'listed for sale' although the dates are a couple of years old, so I don't know if they're already sold. It may be a case of Chuck being overwhelmed with work trying to update content on new Panteras and keeping all us registrants on the site happy that he doesn't have the cycles to keep the 'for sale' and 'sold' cars under the right links (or the owners just haven't updated their content, I don't know), so Maybe (fingers crossed) there are some cars actually for sale sitting under our noses.
If nothing else, call the numbers listed for the GT5-Ss, talk to the guys who either own them now (so they know you're looking), or find out who they've sold them to, and call the new guys so they'll know you're looking should they be having second thoughts about their purchase. You might even score the opportunity to get out and inspect a few cars!
... hopefully useful advice this time
