It's sad that there are almost no good rogues on my server, it's a lot of fun playing comps like RRP (rogue ret priest), due to lots of control/CC. The rogue can help the Ret stick on the target and set everything up for a kill > smoke bomb/stun/CC while the Ret can burst the target down.
That being said, I don't see much rogues around these days in arena. Not sure what's up there. Might be due to so many comps like TSG being so ridiculously easier to play, dunno.