(Perfect Shams are about 174% :PPPPP)
Theoretically should make the Sham 100% absorb no matter the parts.
set GD_Shields.A_Item.Shield_Absorption_05_LegendaryNormal AttributeSlotUpgrades ((SlotName="Capacity",GradeIncrease=10,bActivateSlot=True),(SlotName="RechargeRate",GradeIncrease=10,bActivateSlot=True),(SlotName="RechargeDelay",GradeIncrease=-10,bActivateSlot=True),(SlotName="Special01",GradeIncrease=100,bActivateSlot=True),(SlotName="Special02",GradeIncrease=0,bActivateSlot=True))

Code made by Soze, as I wanted to make this but I had no idea how to. Thanks!