As with many people, my CPAP machine was as much or more of a nightmare than my sleep apnea. (Unless you like wearing Darth Vader masks to bed and not being able to move while asleep without being woke up by the hiss of a mask…). Dr. Valachi and his staff (Crystal- also extremely knowledgeable) were exceedingly patient and consultative with me during the fitting process and I am now reaping the rewards of a restful, non-encumbered sleep without apnea- which means a better next day. A CPAP mask that you can’t wear throughout the night is not doing you much good! Oh, and my wife says I don’t snore anymore. THANK YOU!!!