I've just finished getting my Sorc to VR1. It was the easiest character I've yet leveled, just AOE blasting through content with my destro staff or single-target blasting with ease.
A lot of people are complaining that Sorcs aren't good in pvp or in high end pve content. I wouldn't know, obviously with a VR1, but so far this has been the funnest and easiest class I've played compared to my VR14 Temp and VR3 NB. (I do have a level 28 DK, which is also pretty easy to play).
I've also seen a couple of really good Sorcs in Cyro, so I know not all Sorcs suck at pvp.
So what are Sorcs good at and what are they not good at? I'm interested in both pve and pvp. Or should I just park it at VR1 and wait for changes to the class before leveling up more?