Moved to the re-roll thread. In the first post there's a link to a tool which let's you calculate whether re-rolling perfect damage or damage % will yield more DPS. If you don't care about solo you might also just roll LFPS to damage % since you don't need that (the monk will heal you), but in solo it's good to have on weapon.
If I rerolle Base DMG to max, I will have 3996.3 DPS.
If I rerolle +10% DMG, I will have 4108.6 DPS,
but will lose 1288 Vita or 2298 LPFS... My Gravel of Judgment