This experience changed our thinking about compensation. We realized that for some jobs we were creating our own expertise and scarcity, and rigidly adhering to internal salary ranges could actually be harming our best contributors financially because they could make more elsewhere. We decided that we didn’t want to use a system where people had to leave to get paid what they were worth. We also encouraged our people to interview regularly. That was the most reliable and efficient way to find out how competitive our pay was.