Best Fire Combo?

[PentegarnDarras]

I currently own the following three items, but can't decide which would be the best combo (dual wield).
Greater Combustion VII
Greater Fire Lore
Superior Potency IV

GC+GFL?
GC+SP?
GFL+SP?


Advice?

[Aranticus]

superior fire lore + superior potency 6

[ChadMan]

GC+GFL?
GC+SP?
GFL+SP?



for the sp thing u can take care of that by (if lvl 14) runing hound and grabing the +175 sp ring then u can use the pointincy and fire lore