"@Alex: I'm the founder of Moasure, and can confirm that Moasure ONE does indeed work as claimed.  Thanks for your comment - you've hit the nail on the head regarding where and who Moasure ONE is aimed at.  We don't pretend that it's sufficiently accurate for measuring when cutting and drilling, but that still leaves so many other applications where Moasure ONE is not only sufficiently accurate, but is easier and quicker to use than conventional measuring tools."