Works great. Looks like any expensive unit I have seen. I needed to make one of my slides smaller and I cut it slow on my bandsaw tapped a few small holes for the end cap and now perfect fit for my Bridgeport.
I wanted a 3 axis DRO for my Grizzly G1126 gearhead mill. This was the perfect solution for me and I had no trouble fitting it to the machine. I would recommend this product to anyone wanting an economical DRO retrofit solution