The ease of use is great! We were able to get our first two employees up-to-speed with this very quickly and they have been using it ever since without any problems at all. I think that where four has really thought about how easy it should be for people who are not computer savvy to understand their product. They also provide training videos and webinars so if you do need help there's always someone around to assist you along the way. It would be nice if we had more integration/connectivity options between the different parts of the application but as far as what we currently have available, everything works perfectly well together. Being able to track every step of our production process from beginning to end makes us feel much better about the quality control of our products.