Anyone have feedback on the playstyle and "fun-ness" of each class at 60? I'm currently leveling a cleric and a rogue.

I've seen the wizards do well in dungeons so far, but hear awful things about a GWF's performance. Also hear bad things about the GF because they aren't even able to tank properly by everyone's standards.

I've noticed that as playing cleric, I'm pretty much designated tank.

I will probably make a 60 of each class, but just wanted to know how fun each one ends up being, subjectively of course, during the end-game. Granted, I haven't even played the 60 dungeons yet so it'll all be new to me.

CW / Rogue always wanted
Cleric is a step down
GWF / GF least needed for 60 content.

GF needs a super high gear score to really be wanted.
GWF is a wtf class right now and pretty much a wasted spot in the higher gear score dungeons.
Some people can do well as GWF but need to have the perfect build / gear to be wanted and even then it wont even come close to rogue/cw viability.

Rogue / Cleric are good classes to get 60 if you dont want a CW.

I was planning to have a Rogue main after I get my Cleric to 60. Rogue got boring because it leveled too quick so I started the healer as a side thing and it kind of took over my main leveling. I enjoy the Rogue a lot when I play it, Cleric gets boring... so repetitive and everything is too easy. I was actually trying to make a CW but got hung up on the name, I am horrible at finding a name I will want to keep and then it kicked me back to the login for taking too long. As you said is everything I heard about GWF, it's like the red herring of the game. GF interests me, but that's later down the road.