We are researching options for a shop floor solution to accurate GD&T measurements. something that is simple and quick enough for machinists to use at the machine. We have come across the Zcat from fowler, and it seems like a really good option. I am curious if anyone has any experience with these units and could provide some insight into their usability, accuracy and reliability. Other options such as the romer/faro arms just aren't accurate enough for what we need. Thanks in advance!