PM sent.

https://www.cpaptalk.com/viewtopic/t102302/Resmed-S9-vs-Airsense-10.html This is the thread a was reading when I saw the comparison. I think it is a case of an occasional comment comparing the two models. I personally bought a 10 autoset out of pocket last year and am using that machine now. I’m tot...

First time poster here, but 20 year user. If you go back and read old threads comparing the S9 with the Airsense 10 people suggested getting the 9 if you could because the 10 seemed to be a cheapened versions of the 9. Now, most people give the nod to the 10 over the 11 because the 11 seems to be a ...