In regards to T5
For my static (which has a handful of really great players and a handful of more "casually" defined players) this is going to make all the difference in the world. We were handling P1 fine (DS took us a few tries), and conflags were going OK in theory, but if our DPS wasn't having a good day we would lose someone to a fast conflag.

With a 10% boost, this should be no prob as we have both tanks, all the dps and 1 healer on fast flags.

While we were passing conflags about 70% of the time, we'd only get to see a few dive bombs in our 2 hour raiding window, with a 10% boost to HP, healing power, and dps, we will probably see them every time, get A LOT more practice, and get to start working on the snakes, etc. This echo buff will allow bubble groups to get to new skill checks regularly, allowing them to practice those checks and progress quicker - despite the fact that it does not increase your actual skill by 10%, I would argue that over time, it would increase your skill level by much more than 10% because it allows much easier access to practice mechanics : D

I like this boost, and I am one of the people that feel I definitely don't need it to progress if I were willing to ditch my friends that I've made and go to a more hard-core group. This is not only going to help those with less skill/gear, its also going to help highly skilled players progress inside 8-man content that is difficult to PUG.

I'm all smiles right now except that I'm at work until 4:00 then I have a business trip the next two days!