Hi Mike! I think the one thing that we struggled with was getting the limits setup correctly. We didn’t have a good manufacturing ERP system in place. So we couldn’t track or have accurate time studies completed. This made it extremely difficult. Our CEO decided, to invest in a new ERP system and were now finally tracking labor and output data. This has helped us narrow in on more accurate WIP limits. I’ll keep you updated as we continue to fine tune our ERP system and data analysis.