Ok so I'm using tons of add-ons by Blizzard, specifically the Weapon/Armor HP/SP Plus script (found in part 2) is the issue I'm having.
Basically, I do have the script set to have a 99,999 HP max, but in testing the game still stops at 9999. I can lower the max, but can't raise it.
Is there an error in the script? Or is it one of those 'can't be done' things?