I just received this tool so far I think it's GOOD. Good weight, great fit and finish, smooth movement, feels solid. I tested it on my punches and machine gauges, very good agreement and resolution. I need multiple reading formats and the fraction read is reduced to the lowest denominator (ie: 1/8, 1/4 . 1/128; some only read 1/128). The plastic case is just about adequate but usable. The screwdriver is cheap, doesn't fit into the case and bends. I'll keep you posted as I use it more.