I'm certain there have been many threads like this and I would love to use the Search function to do my research, however the search function only allows 1 search a minute and after several searches without finding what I wanted; I figured it would be quicker to create a new thread so I can get the exact answer I would like.

Now my question to the WoW community is pretty simple and the answer will of course be biased. I understand that each individual is different, has different tastes and alters in personal play-style. I am not asking this because I am a FoTM roller. I'm not.

I would like to know is:
"What specialisations of which classes do YOU think will be most played in entry raiding in Cataclysm and why?"

IMO, I believe the Priest will be a popular class in Cataclsym. They have pretty much had their Holy tree rebuilt and numerous changes to Discipline. The Priest pre Cata had a completely different style of play and with the release of 4.x, Priests have been revamped. Holy now has one of the most interesting mechanics ingame.
Shadow is in the same boat. Shadowy Apperations is really fun and I believe that this combined with the survivability of the Shadow Priest will boost the fact that people will want to solo with a Spriest all the way to 85. Also, the recent dominance in PvP may have turned a few minds towards levelling a sPriest.