I've seen Dr Finley twice. First was for a root canal on a molar whose roots ran deep into my lower jaw, and made a couple of sharp turns. It took him a full two hours, but the procedure was completely successful - no further pain and more than five years later the tooth is still doing the job.
The second visit was to diagnose pain in a wisdom tooth. Dr Finley advised me to save my money and get it extracted. I appreciated his candor and integrity - the extraction was just $285, much much cheaper than a root canal plus crown.