Again, I know you're going to be confused by this. Last stand looks great on paper, but critical is when you have 1.25 bars left. Rather, it's the amount of health you have AFTER you're knocked below 1 bar and rejuvenate back up to a minimum.A standard infected zed at 40 can deal six bars of damage with a combo. If you're caught off guard, you're dead anyway. Custom Maintenance gives you that much more to go on with your modified weapons.
