I like that it has features for both residential home builders who have limited construction knowledge as well as professional contractors with many years experience in this industry! It is very user friendly; however not easy enough for beginners yet powerful enough for advanced users too!! Some people might find some things confusing at first but after using them they will surely love this software due to its ability to customize everything you need from an end-user perspective. This tool can be used by every person regardless if their goal is just learning or even becoming better when designing any type project such as homes/homesites etc.. There are so many options available which allows everyone no matter if beginner level or expert alike to achieve success quickly through multiple ways including tutorials videos help documents. We use rain cad extensively throughout our business day daily operations especially during large projects where we do several million dollars worth annually. Using RACad along with other related products gives us confidence about getting the job done right because.