I agree with all of your points. I cast GT a little close to the chest, but thats because the group was close to the chest and I was in a hurry to move on to the next quest. As for the third scenario, I didn't feel it necessary to add in all the back and forth, but the impression I got was the bard felt entitled to an elite completion, and was annoyed we weren't going to do it on elite. I said 3 times we were going to do hard, each time him whining about how he needs elite. I can see how what I did could be construed as wrong though from reading your responses. Thank you.
RE: Greater Shout: I never thought of that. I was using hypnotize and FoD and Circle of Death and PK, and they were hitting, but the cooldowns make it so in between those I was really just laying down ice storm and jumping around like an idiot, the whole time thinking "There has to be a better way"... will give that a try.