Have you ever attended a meeting where the customer requests a quote for a new software project and he gives you a vague description of its features? Now you have a practical tool to provide estimates based on the number of data entities to be updated and the number of data entities referenced by this new software. This tool attempts to predict many variables such as number of development agents, the number of months, the cost, the number of defects and other useful numbers to help you decide whether to proceed with the project or not.