Cannon Fodder: A.I.M. agent vs S.H.I.E.L.D. agent

Generally the SHIELD agent. AIM'll probably have a better gun, but SHIELD better training.

Of the secret organizations, AIM relies more on their special projects than their people.

Aim Gear >>> Shield Gear

So unless its only a gun fight aim mercantile them.

SHIELD agents are better trained

A.I.M. might be able to enhance their agents.