Okey this may be the worst idea ever made for this game but i dont know

Classes in the game like

Infantry Unit:
Rifle
Pistol
Shovel

Builder:
Pistol
Pickaxe
Shovel
Bricks

Medic:
Rifle
Pistol
Medkits

Please no...

@RedWing:
http://ace-spades.com/forums/topic.php?id=595#post-5515
http://ace-spades.com/forums/topic.php?id=950#post-10208
http://ace-spades.com/forums/topic.php?id=272#post-1749
http://ace-spades.com/forums/topic.php?id=327#post-2305
(All found using the search feature at the top. I'd advise you use it next time..)

Has been suggested several times. I think, unless scriptable, I would be against classes. AoS is simple and abstract, and it's what makes it different and good.
New weapons, if implemented properly, would give the variance the game needs without restricting people to classes etc.

Ideas to do with the implementation can be found here:
http://ace-spades.com/forums/topic.php?id=1598

No.

Nice try.

nnnnnnooooooooooooooooooo!!!!!!!!!!!!!!!!!!

i think it would be better if you have a weapon cache in your base and you can choose a weapon there the replaces your normal gun. i am still quite happy as it is. it could be good but don't try to fix something that is already a lot of fun. nice idea anyway