Feature request: Weapon balance

Ideas:

Kickback on some weapons (shotgun, .357, ggun, smg1 grenade, ar2 cball)
Differentiate AR2 and SMG1 more (AR2 fires flechettes or similar?)
- Maybe just reduce weapon pool
- Maybe AR2 primary fire is pistol-ish speed but much more powerful, gauss-style
Heavily reduce selfdamage
Make weirder, more projectile-y weapons more common and easier to use, somehow
Maybe replace SMG1 with grenade launcher
- PFire: grenade that sticks to things with on-hit timer
- SFire: grenade that sticks to things and acts as proxmine
Make grenade have slightly longer timer but allow cooking

Yeah, I'm gonna start working on some of this this is just kinda to get discussion from you, Poncy.