[Math Help] Regarding Stacking of Potentials

For 1 and 2

Gotcha. I wasn't really reading, just skimming and saw rough numbers. I don't really like rough numbers.

 Spoiler

Code:

Formula used: [((Damage Range*Skill%)*Critical)/(PDRate-DefIgnore)]* DamageInc
MinCrit: 1.35
MaxCrit: 1.8
(Marksmanship + Boss Damage)
10% normal mob.
Minimum: 101403
Maximum: 159066
40% boss:
Minimum: 105460
Maximum: 165428
50% boss:
Minimum: 92277
Maximum: 144750
70% boss:
Minimum: 65912
Maximum: 103392

(Marksmanship + Boss Damage + 30% ignore def)
40% boss:
Minimum: 177963
Maximum: 206785
50% boss:
Minimum: 177963
Maximum: 206785
70% boss:
Minimum: 105460
Maximum: 165428

(Marksmanship + Boss Damage + 15% ignore def)
40% boss:
Minimum: 125233
Maximum: 196446
50% boss:
Minimum: 112051
Maximum: 175767
70% boss:
Minimum: 85686
Maximum: 134410