I like that you can do different designs in it very fast and simple which makes my life much easier when doing building design for clients since they tend to have different ideas of how things should look or be designed etc etc. For example if i'm designing an olde world house then its easy just drag and drop elements into each other without having too many options but not so complex as where there are loads of options then you need someone else! Also the customer support could sometimes get quite slow but at times great. When doing building estimation its good to have this program since it saves time by making some calculations quicker than having to type everything myself which would take ages especially if there's multiple jobs going through together. As I stated in my initial comment, we have been very happy using this product for several years now. For a while it was called "Turbo" but they changed their name some time ago. It has allowed us to keep track of our cost information as well as project specific costs (materials/labor) in one easy place. We use the program together with Excel so we can customize any way we need to fit our needs. This helps eliminate double entry into multiple spreadsheets!