Melee all the way.
Edit: Mostly melee? Nobody should ever be leaving the center (lowbie groups excluded). If you're in a group that wants you to jump out when the blades close in, then you should be ranging after you jump out. But you should be jumping out only if you don't trust your healers at all.
Second Edit: The above Edit applies to Part IV only. But yes, melee all the way in Part V too.
Last edited by Faent; 12-09-2010 at 08:47 PM. Reason: Flagged above.