I have the PS3 version of this game, but I've never played online. My friend and I are considering buying the PC version so we could play co-op on our PCs.
Can someone tell me how ammo and gun drops are handled in co-op? Are they all 'free-for-all' or do we each get our own. Does the distribution of ammo drops mean that my friend and I should avoid specializing in the same type of weapon (IE - shotgun) because we'd be fighting over the best shotgun weapons and ammo?
Also - can we both be the same character? I thought the answer was no, but I wanted to confirm.