The tool gives you different parameters to choose from and does a good job at predicting your future revenue. I haven't found anything that I dislike about this product. It's a very useful tool. Sometimes it takes a while for the tool to process your data but once it starts working it does its magic. Its a great tool for helping predict how your business will do in the near future. I have been using this tool to help me understand my business better and also to plan out what needs to be done to improve my sales.