NTN in backcountry

Any ideas about ski leashes for the NTN? I removed the ski brakes for weight savings and because they stuck out from my 79mm ski waist. There's no hole or ring on the binding and no attachment point on the NTN boots. What about a loop threaded through the holes in the binding u-bracket frame and powder leashes? Looks like the sharp edges of the holes in the frame could damage a cord or web loop.

NTN Freedom -- supposedly coming out in mid-January. Decreased weight, increased range of motion for touring, retains step-in, releasability and most of its performance. It'll be interesting to see more details in the coming weeks.

A few more details in a thread on TTips.