Dr. Ataii is awesome. He is a great lecturer. I love this new snore appliance that fits over Invisalign. I want to start doing it. This is what I love about Invisalign, there is always something new and cool breakthroughs. Sleep apnea is a huge issue and effects millions of Americans. Doing Invisalign combined with a sleep appliance is such a benefit for the patient. This will be huge for Invisalign.