"I recently purchased Gage R&R and am extraordinarily pleased with it. I have been tasked with resuscitating our MSA program here and had thought that our gage management software's GR&R feature would do the trick. I was concerned when an auditor pointed out some questionable math in software. Re-running past studies through your Excel add-in software gave me the results based on math from Measurement Systems Analysis from AIAG... results that differed from the other software. These results are the true reflection of our systems and I am pleased with the ease-of-use your software provides. Thank you again for a great product."