Our metal stamping company would like to invest in new SPC software for use in the manufacturing areas. We have about 50 machines running at a time and most jobs require X bar and R charts. We have used the same software for around 12 years. It's not bad, but has some drawbacks. What are you using? We need to print histograms with Cpk, Cp and Ppk, and also the charts and data. I'm doing some checking around for management. Thanks!