The best thing about cadac organice is that it has all the features I need for my project management, such as drawing creation/editing etc. It also provides various other tools like CAD drafting which are very useful to me in general. Some of its functions can be confusing at first but once you get used to using them everything will work perfectly fine. So far so good with this software! Nothing really bad to say. The cost of purchasing might seem high initially but if your looking for something specific then there's no better option than buying from cadac organice. This is one of those programs that makes life easier when working on projects, especially large ones.