The Anniversary Mean Street is even pretty thin with the handles. I would imagine that it would also make a great necker at just over 8" OAL.

The one downside I see with skeleton handles is that they aren't very comfortable in use, especially for tasks that require a good amount of force to cut. Or those tasks that require prolonged use or strange grip positions.

Another great option IMO would be the CABS, the handle is already pretty slim but could be ground down or removed to create a skeleton CABS.