I too would like to give praise to Cagatay... Yesterday I had an appointment for what I thought was going to be a standard replacement filling that came out in Feb/March...On inspection it turned out I needed a root canal filling, as soon as those words were said I did start to feel a little scared purely because I had one done many years ago in the UK and I distinctly remember having to go into work after with a hot water bottle attached to my face and popping pain killers every four hours...To say I was pleasantly surprised was an understatement, not one pain killer popped and today just the sensation of having had a normal filling done...Also the results are amazing Cagatay took some before and after x.rays the before one was awful maybe partly due to the fact it was mercury, the after ones were amazing it looks like a brand new white tooth, I am really pleased....