um, Bruce, re read my post.. The unimesh is a laser scan. They are quite large enough. They are actually larger than Curious Labs, and, I believe they are larger than Zygote, as well.

thou and I, my friend, can, in the most flunkey world, make, each of us, one non-flunkey, one hero, if we like: that will be two heroes to begin with. (Carlyle)