Yeah I have a sorc too, and will gladly admit, that 10 - 49 pvp was a dps face rolling dream. But at 50 they didn't seem to scale as well as other classes. Sub 50 WZ's were always full of players who would allow me to stand uninterrupted and free cast from the rafters in HB and had no concept of how to shut a sorc down. Lvl 50 WZ's on the other hand usually have much more coordination and will render me useless unless I am pulling people to score. Whole different ball game now.
I guess my point was that the verdict was in and that no matter what defense was put up, the nerf bat was coming.