Katana/NinjaDD Question

[Synergy1]

Atm im lvl 63 and im using Kabutowari main hand(no +1 forsale) and off handing a Buboso and i was wondering at 66 should i dump the Buboso and get 2 Kororito +1 or does the stats from the buboso mean more then the +7 more dmg? I was just wondering thanks if u can help me out, because ive been told that straight full dd nin is better than using any eminty gear. Any tips would be welcome

[aurik]

Go double Koro+1 at 66.

[Synergy1]

ah k thanks.