For rangers, their quest is damn easy, except for the greaves and boots
quest. Saw many rangers getting most of the Ivy Etched in 2 days with
some teleporting aid.

Shaman quest is relatively easy. Mostly involve buying some items + a
piece of banded armor + a rare item from a common mob. Problem is that
Trolls and Ogres are KOS by the NPC who gives the quest which IMO is the
right thing to do. Trolls and Ogres are just too dumb to use advance
armor.

SK as usual are the most screwed up. The skeleton that gives the quest
spawns semi rarely and is usually killed........

Paly quest is a major pain since they involve faction AND have to kill
mobs to get the items to trade for the mold AND have to figure out what
the heck to do with the mold (Hint: There's a shorty you should visit
some where)

Cleric one is about as screwed up as Paly. Half of the items needed are
items that pop up in a place and if the item is taken away, it takes 6
hrs for it to respawn. On top of that, only 2 armor parts are easily
obtainable and the stats is disappointing......

Warrior still have their crafted and with the new stat bonus, I wonder
why the heck is cleric's one so hard to quest for compare to
crafted......

Rouge armor as most of you know now spawn in CT as a replacement for
Rubicite. Interesting thing is that the chestguard has an
"Effect: " line there. Maybe it has the rubicite aura effect
like the old armor. Anyone care to clarify?

Also, the casters quest are quite easy to get, except those that
involves Shadow man since shadow man items are no rent.

The jboots quest is interesting. A quest leading to 2 other. I don't
have the full spoiler but at it's current stage, only high level players
will have the patient to get it.

That's about all on my opinion which as usual is bias.