George: The going rate I charge for a CO is $85.00, full title is $150, commercial cases start off at $300.00.This is for the east coast- Northern Virginia area. Hope this gives you some perspective as to fees and areas.
These cases include all copies, taxes , judgments and title exceptions(when they apply)- and a turn time of hours , in most cases. This is just as a result of my title back work data base and   on-line access to the land records in the 4 counties I do work in.
Steve Meinecke

Franklin, Tn