A dedicated TEI ARMA 3 unit. You'll need the following mods to play with us.

Authentic Gameplay Modification
http://www.armaholic.com/page.php?id=25779&highlight=AUTHENTIC%2BGAMEPLAY%2BMODIFICATION

Grace Sway
http://www.armaholic.com/page.php?id=26975&highlight=GRACE%2BSWAY

MRB Voice Stop
http://www.armaholic.com/page.php?id=18879&highlight=MRB%2BVOICE%2BSTOP

Community Base Addons a3
http://www.armaholic.com/page.php?id=18767

Mission Control Center Sandbox 4
http://www.armaholic.com/page.php?id=19580&highlight=MISSION%2BCONTROL%2BCENTER%2BSANDBOX%2B4

The Eridanus Insurrection
http://www.armaholic.com/page.php?id=28322&highlight=THE%2BERIDANUS%2BINSURRECTION

All in Arma Terrain Pack
http://www.armaholic.com/page.php?id=26682&highlight=ALL%2BIN%2BARMA