Ok, I've seen an Insoya video, and seems that dual blades have 2 damage ranges, one for daggers and one for blades. This is cause at the video, it's clearly shown that always 1 hit is weaker than the other 2, and it's always the middle one (The 2nd job 3hits skill, forgot name). So I guess hits done with dagger are stronger, cause daggers have higher attack.
Also, at the savageblow like skill, 3hits do the dagger damage, and the other 3 do weaker blade damage. (6 hits cause it's only level 1, I think). Therefore, they are still broken, but not as broken as it seemed at first.
Also, at the savageblow like skill, 3hits do the dagger damage, and the other 3 do weaker blade damage. (6 hits cause it's only level 1, I think). Therefore, they are still broken, but not as broken as it seemed at first.