[Request] have enemy health bar drop to bottom during combat

[Jerkling]

i'm using Slightly Improved™ Attribute Bars and already asked the guys there but i don't expect a response or even the implementation of said feature any time soon, so i wanted to ask in a seperate request if it would be possible to have the enemy health bar drop to the bottom (just like you can set it permanent in SI Attribute Bars) only during combat?