EXCELLENT! my dentist called, got me worked in the next day for an emergency root canal- they told me upfront I would need to pay my % after insurance so I was aware of that- and I could NOT have asked for better service! He was calm, told me exactly what they were doing the entire time, and painless work! Best of all, NO PAIN afterward! Would HIGHLY recommend! cost as well was reasonable compared to crowns, etc from my local dental practices- my dentist just doesn't do root canals.