I liked having everything in one spot to track my performance compared with other systems where I had to input information into multiple places.
This was also more efficient than pulling up previous years' numbers from my file that required me to enter it each year. You can't see what you're missing until after an offer has been made so there are times when you could potentially miss out if you don't have enough info or don't know how much something costs. If you want to maximize your salary this system will help you do exactly that! We were able to use our internal database to pull up current stats for everyone but we needed access to external sources to be able to find historical salaries which allowed us to compare ourselves to others.