Why do you need to score your leads? Not all leads are created equal. Some of them may have very high interest over your products and services. Thus, they should be given higher priority. Others, on the other hand, may express the same sentiment as the first group. The problem is that they don’t see any particular need of what you’re offering right now. Then, you have leads that should have not been yours after all. They may have been misled by your sales letters or opt-in lists or that they may have completely changed their minds along the way. Their immediate needs have already been met.