2H - currently overpowered. Main reason for that is long stab and the fact that it got nerfed the least with turn attack nerf.
Polearms - four directional are still good, although a shadow of what they were before. Two directional are very hard to use.
1H - was nerfed hardest by turn attack nerf, stab is way too risky atm. Overhead as well. So there are basically two decent attack, one which is still epic (left swing) and the other situational attack (right swing). Combined with old issues (low reach) and cut one handed weapons being weak against armored folks with lot of HP, I must say this class is the worst melee class atm.
Many say nerf 2H. I say nope. Why not?
Because greatswords are probably one of the rare weapons which can be used for relatively fast disposal of enemy player. Other weapons take too long and cRPG feels like tanks simulator atm.
To put it simply, buff other weapons.
2H - slight buff to shorter swords (both swings and thrust), buff to 2H axes
Polearms - buff short and those two directional weapons of medium length. Leave longest like they are atm. Maybe slight buff to poleaxes. Buff to pierce/blunt four directional weapons. Shorter two directional weapons which can't be used with a shield should become usable with a shield. Spears that can be used with a shield should either get overhead animation or more damage.
1H - buff to all swords. Balanced swords 3 points in swings and 2 point in thrust. Piercing swords 3 points in swings. Cutting swords 2 points in swing and 2 points in thrust. Slight buff to low tier hammers, slightly stronger buff to low tier picks. Axes should recieve same buff as cutting swords.
This will make non greatsword weapons a lot deadlier, people won't be able to take 5-10 hits before they get lucky chamber and one hit kill you. Some say that one handers should stay underpowered because they are usable with a shield but I think that we're at the point where most players can manually block better than they can use shields. Having a shield isn't an advantage in melee fights anymore.
This is my opinion, I would like to hear yours?