I don,t use Ramp or EPR and set start/min pressure at 9 which is the most comfortable to fall asleep any lower would feel difficult to breathe
Usually the pressure stay between 11 and 13 for most of the night so I could increase the start pressure a bit but I,m not bothered as its an ideal setting for me to fall asleep and then the machine adjust as needed
Okay Lonnie, I'm not sure I am reading this right, but if I understand you are saying that since you made the change you have had 2 nights where your AHI has been better?
If this is the case, I have a couple of things to say. First, 2 days don't mean squat! You've been around long enough to know that. Let's see what 2 weeks worth of data says. Secondly, around/under a 1? Really? Dude that's awesome why even worry about a couple tenths? I feel great when mine is a one point anything! LOL! I think there is a lot of undo attention being paid to these low numbers. People who do not qualify as having Sleep Apnea have numbers higher than that so don't sweat the small stuff! I would say you are doing what you need to do and be happy with that! Just my 2 cents tho!
As always, YMMV! You do not have to agree or disagree, I am not a professional so my mental meanderings are simply recollections of things from my own life.
PRS1 - Auto - A-Flex x2 - 12.50 - 20 - Humid x2 - Swift FX