Sit start on the arete just left of the sit for Wedgie. Go straight up, eventually gaining one of the Wedgie's crimps with your right hand. From here, make a big throw to the sloping top of the boulder.
Toping out is probably the crux.
I've heard this called V6, felt somewhat easier than that, but I could see it.
Location
Essentially this is on the same face as Wedgie, and just to the left of that problem. See photo.
Protection
A spotter to keep you off the boulder behind you if you blow the tricky top out.