The best thing about this product is that it has almost everything under its hood which makes managing security very easy. It's not perfect but I would say there are some minor issues with certificate management as compared to other products available out there. However, they have made their efforts by adding more features like Certificate Lifecycle Management (CLM) etc. If we talk specifically about our organization then yes, there were few things missing from previous versions where now those are fixed or added up. We use it mainly because it supports multiple protocols including SSL/TLS & SSH so it helps us secure applications easily without having any hassle while deploying them.