I completely understand why you have a private server for the SAS teams and approved users.
However, I think it would be beneficial to all involved if you had another "public" sort of teamspeak server for us "regular" folk to use. Many people who come onto the SAS server WANT to use teamwork but you can only communicate so much in game with a keyboard and limited voice commands. If you want people to really learn the ropes, it would help to be able to talk to them.
I just recently got my brother involved in this ([TASF]Overkill if you see him), and he was nice enough to set up a teamspeak server that users connected to during a game the other night. We had 4 people on the teamspeak server, only one of which had access to the SAS private server. There were 8 people in the game, most of them wanted to join the server but didn't have TS and promised to download it at a later date.
What kind of solutions are possible?
By the way, [TASF] is not a formal clan by any means. It's something my brother set up with a bunch of his friends and myself for LAN parties about 12 years ago. He's not recruiting or anything by setting up the TS server we used. The clan doesn't exist, Overkill just always puts the clan name on there for whatever reason. Motorcycle forums, gun forums, whatever, he still uses [TASF] in front of his name.