PC On Perfect Mod Bow 20/20! Please! :D

Aloha!!! I posted this yesterday but got no PC, so i'm taking my chances tonight again!!! PC on this one please? oh please? Thanks in advance!

Sundering Longbow of Defense
Piercing Dmg: 15-28 (Requires 10 Marksmanship)
Damage +15% (while enchanted)
Armor penetration +20% (Chance: 20%)
Armor +5

Goodnight!

No need for PC on the bow anymore!!!

I salvaged it and got the perfect string 20/20! Ain't life grand?

Anyway, i checked the other posts and saw that it was PC at 100k...

Thx!!!