The Super Dave shows you will run into a ton of OSA members, it was great at the first one he held cause it let a lot of us put faces to the usernames.
usually at the Wanemacher they do. I met the FGST at the last one. You can also meet Doug at the Mighty Pen Table but due to personal issues he might not set up (hopefully he will). I also think celebs like JB show on occasion for autographs and whatnot.
my wife and I have been to a couple of the shows now and said Hi to some OSA members, but I'm fairly confident none of them know me. I stopped and talked to SuperDave at his show in Shawnee and shot the breeze with several of the vendors. I have a good time just talking with folks and don't feel the need to advertise who I am. But for those who pay attention, I usually wear an LWRCI ball cap.
I don't always go to shows ...but when I do I meet at least one OSA member. ( best most interesting guy line I can come up with ) . For me it has always been a pleasure to meet OSA members. I don't know if they feel the same about me. But if they don't they do a great job of making me feel good. You know who you guys are.
I would like to meet people from OSA but saying "Hey my username is beast1989 on okshooters..." is a bit nerdy. That would almost put me in the same ranks as star wars junkies, Comicon nerds, and furries. If you don't know what a furry is then you are lucky.