Owners overpay because nobody tells them what things should cost. Enter what you pay, line by line, and BRIC compares each one against what comparable NYC buildings pay, tells you which lines are out of range, and converts the gap into what it is doing to your building's value.
Enter what you pay and BRIC compares every line against what comparable NYC buildings pay, flags the ones running above range, and shows what closing the gap would do to your building's value. Nothing is uploaded anywhere until you ask for it.