Agreed, the specialist I saw recommended Airsense (I have the 10) with the water tank (and I also got the heated tube, highly recommended) above most everything else for the machine, but the mask is actually a Philips respironics which are the most comfortable. They are all intercompatible.
Been using for about 5 months now and it's been great
Been using for about 5 months now and it's been great