You guys should check out the TeamPlayerGaming server. It's where I play exclusively. They have teamspeak sync so depending on what team or squad you are on, you get put in the correct channel. They run hardcore mode and you get kicked if you aren't in a squad. The server is mostly regulars and most of the squads talk and work together. It makes for a much more rewarding BF experience.
The BF3 server is 18.104.22.168:25200
The teamspeak server connection info is located here: http://www.teamplayergaming.com/batt...formation.html