the grade seems reasonable. It should settle into an 11a/b range once others experience it.
looked over from the ground, then onsighted with some long-ish moves from the middle to the top. missed the small flake up high but was in a long move mode at that point and just went above the anchors.
Beta spoiler...I liked the mono, used lightly just to walk up the feet. The route has a couple nice big moves. I think this was the route that was wet on the FA, I botched most of the beta, and was so pumped at the anchors that I resorted to a sweet chin hook. The grade was decided from previous runs but has had little traffic to confirm.