Zenny Formula Rough Draft (mysterymansion)

Zenny Formula:

[(Health/100) + (Defense/30) + (Immunity/20) + (Attack/10)] * Base * Zenny Radar Multiplier * A * G
Zenny Radar Multiplier: The version number of the Zenny Radar. Zenny Radar 1.15 provides a 1.15x Zenny multiplier.
Base: Multiplier, depending on what kind of enemy is being fought.
A: 1 if enemy has no Ability; 1.5 if enemy has ability.
G: Anti-Grinding multiplier. Same as for Exp: Doesn't effect Quests or Dungeons, if two enemies are fought in one battle, the multiplier will not drop by 0.2

Core: 0.8
Normal Monster: 2.20
MM Mecha: 2.45
Event Monster: 3
Miniboss: 3.15
RM: 3.4
Dungeon Boss: 3.63
Guardian Boss: 3.63
Major Boss: 4

Adrian and Adrina's monster experiments will function a bit differently in subject of this. The monster will first take an above label (For example, Subject 013-ABCDEF-100 was a smelted major boss) and take an additional multiplier for being smelted, infused with a star, or both:

Smelted: 1.2
Star-Infused: 1.3
Both: 1.55
Additional forms will also count towards Zenny as well.

Let's take Adrina for an example. Her stats (After using a Shield Star) were:
1750 Health
60 Defense
20 Immunity
8 Attack
No ability

Her Zenny yield would be:
{[(1750/100) + (60/30) + (20/20) + (8/10)] * 4} * 1.3
(17.5 + 2 + .8) * 4
20.3 * 4
81.2 * 1.3
105.6 Zenny for defeating Adrina!

My only concern for this formula, though, is that mook-rank monsters may drop too little zenny, and big, stronger bosses may drop too much zenny