Fast results and high reliability is how I would summarize this Automatic Blaine apparatus. This purchase from NextGen has been a real joy. This may be the first piece of quality control equipment we had purchased from any manufacturer of quality control equipment that literally gave us no hard time. The guys at NextGen took good care of us in the set-up process and showed how simple it is to operate the machine. The touch screen is impressive and simple to use. The unit does its job better than expected and cost less than 3 other sourced quotes.