I like most how easy it is to use, even if you have no background in computer science or programming at all! It's very intuitive once your used with some of its features (like searching by keyword).
Some functions are difficult for me as user who has not been trained much yet because they require more advanced knowledge than what i understand right now - but that could be my lack of experience using this software so far; however after looking around online there isn't any other program out their which does exactly this sorta thing without having an expert behind them explaining every step along the way while giving guidance about things such as "What do these icons mean?" etc.. If someone was able try running through everything one time before buying though just make sure you read up well enough first- otherwise don' t waste money!! The benefit would simply being that we can search.