Ron:

Oh my god, you damned laser guys just thing you’re so special. I bet the laser had nothing to do with it; the endodontist just “loosened it up” for you:p

Did he “trough” with a bur or a piezo scaler? Was this an endodontist who received speciality treatment in the United States? Thanks for posting the settings; I used the P-lase along with a piezo to remove a Dentatus post from a distal molar root. It was actually a very beneficial procedure not only to the patient but to me as well; the post was so big I was able to take it home and screw down a piece of decking that had curled up in the sun.