I need clarification on what an exploited weapon is.

I would like to understand the need for the 800 armor, it seems redundant with the weapon limit rule.

Why does coop have to do an additional DLC pack?

I need clarification on what an exploited weapon is. Exploited weapons are weapons you need an external modification to use, that's pretty much it.

I would like to understand the need for the 800 armor, it seems redundant with the weapon limit rule. It's not very relevant since the run is done on easy and short of walking inside the Mothership firing range or calling high level fire support on yourself with the air raider you're not gonna die Now if there was hypothetically an Hard / Hardest / Inferno run that's would be a whole different story and having a limit at all would drastically affect the way the run would play out.

Why does coop have to do an additional DLC pack? Are you referring to the fact that online has 10 more levels exclusive to it.