How do you decide commendations?

[VanilleFang]

Edit: My brother and I use the same account, I didn't notice he already posted in this thread lol.

Depends.

As a healer its pretty easy to tell a good tank from a bad one and a good dps from a bad one (damn DPS who can't dodge AoEs. I curse thee). As a SCH I find it more obvious when DPS aren't doing their job, not only with poor mobility but also with poor damage output since I switch to DPS a lot.

One's who fail at dodging AoEs, have bad enmity control and/or run off without the group are "bad" players and never receive my commendation. Unless its part of a speedrun strat (sac pulls. Tank running off to pull a mob).