I'm thinking of quiting my troopers. I think my vanguard is doing great, but my two gunnery commandos don't seem to be pulling their own weight. I might have to level up a couple of DPS specd sages to fill my DPS role.

I can't seem to stick with one group past level 20 or so. I have 4 sentinels at 24, 4 agents at 22, and now 3 troopers and a sage at 20.