Suit I'm using is +15% med pack usage. (not DLC)New game+ on Zealot, it's pretty easy so far but I started out with extra ammo, it's getting a bit more scarce now that I'm progressing though.
Hard core soon. Rage incoming!
I wish I picked up detonator for my first run through though, that's a freaking insane weapon.
I've just finished my first play though, just shy of 10 hours, I'm going to start on Zealot next. Was going to go straight for Hard core but weapons etc don't carry forward for New Game + do they?
I think Hard Core would be prett much impossible. 3 saves to spread through the entire game with limited ammo and health?

The only way I can see it might be possible is with a Resident Evil style 1 gun with infinite ammo type scenario.