I feel like I'm hitting the end. Most of my gear is great, but missing some jewels. I just need some more attack jewels and a crit boost, and a hero streamstone for my bow.
My assessment on weapons:
Dual Blades - The best melee. Requires no ramp up. Does crazy damage from the start to finish while being extremely mobile.
Bow - Does consistent damage at a safe distance. If the monster is too annoying for melee, bow will do more damage than dual blades.
Hunting Horn - Best weapon for stunning and all that crap. The only way I can solo nerg and break his horn by stunning his face. It really isn't a support weapon.
Hammer - Hardest hitting, especially with my build. If the monster gets stunned and immobilized a lot, the hammer is great.
Now for the not so enjoyable weapons.
HBG - Haven't played it when it got nerfed. Really doesn't feel good with the slow movement and lack of defensive abilities. I really hate using ammo too.
Charge Blade - Really can't enjoy this weapon. It supposed to do a lot of damage, but, in reality, if you're not doing everything perfectly, you will lose so much damage because the monsters just jerk around and make you miss your attack, especially the ultimate attack. As for guard points, I can do most of them, but you need to be Daigo to guard point all of the attacks.
Long Sword - Just like the charge blade, this requires a lot of ramp up. It does good damage, and the ultimate is easier to hit, but the attacks are so slow that dual blades end up beating it. You can still miss the final spirit blade a lot, and it feels really bad. If I want to play melee, I'd just stick with dual blades.
Switch Axe - A pretty hard hitting weapon, but it's really stationary. I don't like how immobile it is, and the ultimate attack is pretty meh. Also doesn't do as much damage as dual blade.
Lance - I tried it out while leveling and definitely don't dig this style of "tanking". The attacking feels so bad and slow while not even feeling like it's hard hitting.
Haven't tried LBG, Insect Glaive, Sword & Shield, Gunlance, Great Sword. I'm making a nerg LBG, Sword & Shield was pretty weak when I played it in the arena, and I hear Insect Glaive is pretty weak damage while having to deal with the annoying insect mechanics. Going to make a Great Sword, but I have the feeling it's not going to feel good. Gunlance probably has the same problem as lance, so I'll do it later.