Patients pays. I was looking for a few weeks, then I stumbled upon this web site, guess most sales are in GA but who knows if there are other web sites like this in your area.
This is the Georgia part:
http://www.theoutdoorstrader.com/forumdisplay.php?f=3
It must be a very Georgia web site as guns are listed and sold all day, lots of them, but the national part is not too active
This is the national part:
http://www.theoutdoorstrader.com/forumdisplay.php?f=203
The first time I was on it a s2k popped up, he had 2 people interested but they did not want to drive 30 minutes to meet him!! So I got it the next day, $375 person to person, so no paperwork!! I have also seen some pop up on Gunsamerica web site for less then $350 but they get snapped up quick, right now there are two but in the gunbroker price range of $500+
With Gunsamerica you have to check often, you never know when someone will list one for sale--so go online to their web site, register so you are ready, then you can buy one (not an auction site like GB), and have it shipped to your FFL. Or check some gun shows. When I picked up my above metioned S2K I stopped at a gun show and saw 2 new .40s for sale and one used 9mm. One new .40 for for $369, the used 9mm (pretty used was $299). At the same guns show 4 weeks earlier there were none, so be patient as they may be becoming more available.