I can only see this getting used by very large scale contractors. Framers for your standard house are probably just going to keep using chalk lines (maybe a laser line too these days). "Precision up to +/- 1/32 inch" really isn't necessary in framing.
agreed, though I can see it making some sense in those specific situations, e.g.:
>PCL reduces cost by 86% on interior curved lines layout at Vancouver airport
for random bits of complicated-shape fashion in a giant flat open area, I can see how it could almost immediately pay for itself.
that said... at that point it's probably competing with "we put a projector on the ceiling for a day, and went over the lines with chalk". which is quite cheap.
