Sandvich:
- Needs new taunt. (3)

Dalokohs Bar:
- Needs new sounds. (2)
- Needs new taunt. (3)

Buffalo Steak Sandvich:
- Needs new sounds. (2)
- Needs new taunt. (3)

Fishcake:
- Needs new sounds. (2)
- Needs new taunt. (3)

Wrangler:
- Needs new taunt. (3)

Jarate:
- Needs new taunt. (3)

Electro-Sapper:
- Needs new taunt. (3)

Candy Cane:
- Clips through Scout's hand. (1)
- Needs new sounds. (2)
- Needs new taunt. (3)

Boston Basher:
- Clips through Scout's hand. (1)
- Needs new sounds. (2)
- Needs new taunt. (3)

Fan O'War:
- Clips through Scout's hand. (1)
- Needs new sounds. (2)
- Needs new taunt. (3)

Sun-on-a-Stick:
- Clips through Scout's hand. (1)
- Needs new sounds. (2)
- Needs new taunt. (3)

Three Rune Blade:
- Clips through Scout's hand. (1)
- Kill icon needs flipping. (2)
- Needs new sounds. (2)
- Needs new taunt. (3)

Equalizer:
- Needs new sounds. (2)

Pain Train:
- Plays "Bottle o' Scrumpy" line when used (Demoman.) (1)
- Needs new sounds. (2)
- Needs new taunts. (3)

Frying pan:
- Plays "Bottle o' Scrumpy" line when used (Demoman.) (1)
- Needs new taunts. (3)

Half-Zatoichi:
- Needs new taunt (Soldier.) (3)
- Needs new animations (Soldier.) (2)
- Needs new taunt-kill icon (Demoman.) (2)
- Play's the "Bottle o' Scrumpy" line when used (Demoman.) (1)

Axetinguisher:
- Needs new taunt. (3)

Powerjack:
- Clips with Pyro's hand in worldview. (2)
- Clips with Pyro's arm when taunting. (2)
- Needs new sounds. (2)
- Needs new taunt. (3)

Back Scratcher:
- Needs new sounds. (2)
- Needs new taunt. (3)

Sharpened Volcano Fragment:
- Needs new sounds. (2)
- Needs new taunt. (3)

Eyelander:
- Plays "Bottle o' Scrumpy" line when used. (1)

Scotsman's Skullcutter:
- Plays "Bottle o' Scrumpy" line when used. (1)
- Needs new sounds. (2)
- Needs new taunt. (3)

Unusual Horseless Headless Horseman's Headtaker:
- Plays "Bottle o' Scrumpy" line when used. (1)
- Needs shimmering ghost effect that is present on main version. (2)
- Needs new sounds. (2)
- Needs new taunt. (3)

Ullapool Caber:
- Plays "Bottle o' Scrumpy" line when used. (1)
- Needs new sounds. (2)
- Needs new taunt. (3)

Claidheamh Mòr:
- Plays "Bottle o' Scrumpy" line when used. (1)
- Needs new sounds. (2)
- Needs new taunt. (3)

Gloves of Running Urgently:
- Needs new taunt. (3)

Warrior's Spirit:
- Clips atrociously with Heavy's hands and itself. (1)
- Needs new animations. (3)
- Needs new sounds. (2)
- Needs new taunt. (3)

Fists of Steel:
- Play's KBG's sound when deployed. (2)
- Needs new taunt. (3)

Southern Hospitality:
- Clips with Engineer's hand. (1)
- Needs new sounds. (2)
- Needs new taunt. (3)

Jag:
- Clips with Engineer's hand. (1)
- Needs new sounds. (2)
- Needs new taunt. (3)

Tribalman's Shiv:
- Needs new sounds. (2)
- Needs new taunt. (3)

Bushwacka:
- Needs new taunt. (3)

Your Eternal Reward:
- Clips with Spy's sleeve. (1)
- Needs new sound. (2)
- Needs new taunt. (3)
- Needs new taunt-kill icon. (2)

Conniver's Kunai:
- Clips with Spy's sleeve.
- Needs new sound. (2)
- Needs new taunt. (3)
- Needs new taunt kill icon. (2)

These are all the things I've found that need to be done, and what priority they are. This list may change in the future as things get done or discovered.

This list is in two parts due to the text restrictions on announcements.

Priority levels:
Level 1 = Immediate issue, fix these first.

Level 2 = Minor issue, these can wait until primary issues are cleared up.

Level 3 = These are just additional details. Not required to fix anything, but would be nice to have for later.

Level 4 = These changes require the permission of the original model/texture/sound creator.

Backburner:
- Needs new sounds. (2)
- Needs new taunt. (3)

Degreaser:
- Needs new taunt. (3)

Force'a'Nature:
- Lacks a second reload animation for reloading only one shot. (2)
- Needs new taunt. (3)

Direct Hit:
- Does not reload rockets.
- Needs new sounds. (2)

Black Box:
- Does not reload rockets.
- Needs new sounds. (2)
- Needs new taunt. (3)

Rocket Jumper:
- Needs texture differentiation from Rocket Launcher. (1)
- Needs new sounds. (2)
- Needs new projectile. (2)

Sticky Launcher:
- Is not held with both hands. (1)

Scottish resistance:
- Is not held with both hands. (1)
- Needs new sounds. (2)

Sticky Jumper:
- Is not held with both hands. (1)
- Needs a texture differentiation from Sticky Launcher. (1)
- Needs new sounds. (2)
- Needs new projectile. (2)

Natascha:
- Ammo belt mirroring is inconsistent between worldview and clientview. (1)
- Clips with Heavy's arm when taunting. (2)
- Needs new taunt. (3)

Brass beast:
- Clips with Heavy's arm when taunting. (2)
- Needs shader modifications to around the barrel tips. (4)
- Needs new taunt. (3)

Shotgun:
- Does not reload shells for some characters. (1)

Syringe gun:
- Syringes are not replaced when weapon is reloaded. (1)

Blütsauger:
- Needs new sounds. (2)
- Needs new projectile. (3)
- Needs new taunt. (3)

Crusader's Crossbow:
- Needs new projectile model to differentiate between Huntsman arrows. (1)
- Projectile trail appears above weapon's barrel. (2)
- Needs new sounds. (2)
- Needs new taunt. (3)

Sydney Sleeper:
- Clips with Sniper's arm when taunting. (2)
- Darts clip with some hats when taunting with melee. (3)
- Dart model is not placed on target when fired. (3)
- Needs new taunt. (3)

Ambassador:
- Does not eject or replace bullet casings on reload. (1)
- No cylinder or hammer movement when fired. (1)
- Does not have a hollow barrel. (1)
- Needs new taunt. (3)

L'Etranger:
- Does not eject or replace bullet casings on reload. (1)
- No cylinder or hammer movement when fired. (1)
- Needs new taunt. (3)

Big Kill:
- Clips through Spy's hand. (1)
- Does not eject or replace bullet casings on reload. (1)
- No cylinder or hammer movement when fired. (1)
- Needs new texture. (4)
- Needs new sounds. (2)
- Needs new taunt. (3)

Crit-a-Cola:
- Needs new taunt. (3)

Mad Milk:
- Clips through Scout's hand. (1)
- Needs new taunt. (3)

Lugarmorph:
- Clip's through Scout's hand (maybe Engineer's too, this needs verifying.) (1)
- Reload animations lack ammo magazines. (1)
- Needs new animations. (3)
- Needs new texture. (4)
- Needs new sounds. (2)
- Needs new taunts. (3)

Pistol:
- Slide does not move when fired. (1)

Battalion's Backup:
- Needs new sound to differentiate between Buff Banner and Concheror. (1)
- Needs new taunt. (3)

The Concheror:
- Needs new sound to differentiate between Buff Banner and Backup. (1)
- Needs new taunt. (3)

Grenade Launcher:
- Has 6 cylinders despite only having 4 rounds. (1)
- Reload animation only loads one cylinder over and over. (1)
- Does not show grenades loaded when in idle view. (2)

Loch'n'Load:
- Needs totally new reload animations. (1)
- Needs new sound. (2)
- Needs new projectiles. (2)
- Needs new taunt. (3)

Due to some concerns over at the Polycount Forums thread I made, allow me to clarify something:

I will state here and now that no third party models, textures or sounds will be modified in any way without the express permission of the original authors, and as all the third party content in Tf2 is of a high quality, I cannot see this happening. The aim of this project is to fix the old animation rigs to better suit new models and eliminate clipping issues, to modify old Valve models to bring their quality/consistency on par with the rest of the game, and to possibly give a spit-shine on a few things such new animations and sounds for weapons that don't have them.

Hope that clears up a few negative suspicions. This is a project aimed at giving the third party content in TF2 the attention to detail and integration it deserves. No one likes seeing wonderful models ruined because they don't quite fit with old animation rigs that Valve refuse to modify.