"CPAP was annoying until I started using the Swift FX nasal pillows with the ResMed S9 Auto set machine. After trying 2 nasal masks, which were hot and cumbersome, I tried the previous generation Swift. This was more comfortable, but it left me with a red mark on my nose if it was too tight, and a large leak if it was any less tight. My new FX fits well, is easy to adjust, and it is so light that it is easy to forget it's on. The ultra flexible short hose allows for rolling over without losing the fit of the pillows. This mask, together with the nearly silent S9 truly make getting quality sleep easy...for my wife and me."