There's a couple of problems over at the obvious rocky knoll which you see when walking off from such routes as Silly Arete. A little bit of thin slabbing and a bit highball too (sans mats anyway). Maybe V2/3 coming in from the left (I think?) and a V4/5 direct using a mono or something. Vague, but it was years ago. You could also do Goop, the "E5" crack round the back of the Upper Tier, as a highball. Probably other stuff up there I'd have thought.
There's also a V11 roof a bit lower down. Its called Mangoletsi.