Nintex products were first selected for review by my company as a replacement to the out of the box SharePoint 2010 designer workflows and to also remove the burden of support for user-designed custom workflows. When evaluating products, my team was impressed with the ease of use, flexibility in workflow design and build turnaround time as well as the implementation of their products. We hand-picked a select user base that we knew were building and designing SPD workflows for evaluation as part of a pilot project. It didn't take long for them to adopt the product and eventually convert their existing SPD workflows to Nintex. SAIC/Leidos was one of the first large organizations to officially use Nintex products and we have a great rapport with our account managers as they are always looking for feedback on how they can improve their products. We've officially used all of their products to date including Nintex 2010 Workflows 2010, Nintex 2013 Workflows and Forms and the latest version of Nintex 2016 Workflow and Forms. Our SharePoint farms are all on-premise and located in our data centers in the U.S., United Kingdom and Australia with a current user base of approximately 40,000 (internal employees and external contractors) supporting over 5000 site collections.