Claws w/ CI, ZO, VP, GR, Raker, Crit

I was wondering if this would be a viable end-game build. It seems fun and do-able with the right gear, but I'm thinking it would lack DPS?

http://www.pathofexile.com/passive-skill-tree/AAAAAgAACGe31jsokzrbWYUOvSctqDQgGDyxkCIm-eiDCUGHb563PpykykrGrocTaA4ZhsM6PC2S85u1xPasRyLqPQ93YpLNTufo1iSL6yx_fy5Fzer3wSpNkoCaFwW1PycVID1ltMVKyCzpwuxAVYqv3Q1HBm9XkBFbr5AK2-dfagyNguTQ7hjbijiP-pp4DUn3o3TxapVe-uwYrR5ieSFgMXv8q8HF3UgV9hIgQKCjOp2jLL9_xgAGXovvTp65BS0TwNA5EZbP-Ci1xFgX2O-gKjgn1e12an4V_dYHZx4=

If you use Vaal Pact, you will have no regeneration, so Zealoth's Oath is useless. And try to do a 90-100Points SkillTree, 90 Points means you are level 70 if you take the 3 SP at the bandits quest