Depends on what I see. When I'm tank, I'm able to see what DPS is using at any time, along with the healer. When I'm DPS (meaning Bard), I can see the entire field and get a grasp on what each person is doing, along with whether or not DoTs are being used. When I'm healer, I'm watching the health bars mostly and buffs while watching the rest of the party do their thing. I will mentally note any errors or anything like that. I give it to the tank if they impressed me with the aggro hold, I give it to the DPS if I specifically see people doing their jobs well, I give it to the healer if I feel they went through a rough time. If everybody is doing their job...it hurts me because it gets really hard to choose. If nobody is doing their job correctly, nobody gets my commendation.