What I would do: (Moved toons in Orange, New in Blue)
SK, Coerc, Dirge, Mystic, Inq, Brigand
Brawler/Zerker, Coerc, Dirge, Warden, Mystic, Assassin
Dependent on if you need a 2nd tank, can switch Brawler in/out for something DPS (Or just put it reckless)
If you'd prefer a mage group (Personally I prefer Melee, but thats just me)
Brawler/Guard, Coerc, Dirge, Mystic, Inq, Assassin
SK , Illy, Troub, Fury, Mystic, Warlock
With a Ranger/Brig swap out for Tank in G2.