I've tried all kinds of CPAP masks: standard, nasal pillows, hybrids, oral. The Swift FX is the least uncomfortable interface I've used. It's not perfect, but the pillows are soft, flexible and conform fairly well to my face. Once adjusted properly, I never get pressure sores on my nostrils. I still get occasional leaks, especially if I skip a day of cleaning, but they are far smaller and far fewer than with any other nasal pillows I've tried.
Reviewed by: Keith Asfour from Tacoma, WA.