Looking for a decent mocap/high quality AO that includes the toe bone

[Nikkesa]

I've yet to come across any animations that actually use the toe bone when walking, standing on tip-toes, etc... It's like people don't know it's there? I've personally created an animation that moves the foot and rotates the toe-bone on a rigged mesh and it works fine in SL, does anyone know of an AO or animation walking/standing set that actually uses it?