I plan to work with the Shaman during the upcoming review. Things may changes, but that is the current plan. I actually do have a level 60 Shaman, and have been playing him more than my priest lately. Although I don't believe that's completely necessary for purposes of gathering and relaying feedback. Regardless, I suppose that there is really no need to argue that point seeing that my Shaman is in-fact at level cap.
I do also regularly read the Shaman boards (often times as a normal player), and have posted feedback in the past. My posting activity will increase as information impacting your class begins to surface. Ideally, players work with me, speaking to me and not at me and I'll be free to jump in threads more frequently.
The review will definitely take a very close look at the Shaman in group and raid PvE environments. Overall healing effectiveness and totem utility will receive an extensive pass, and players can expect improvements to all three trees.
Profile: ctprofiles.net/67381 Albert Einstein once said: "Two things are infinite: the universe and human stupidity; and I'm not sure about the the universe."