I've got a P10 and am using it and mostly things are great now.
However, I have 3 issues.
The first issue is that I quite often have the sensation of water in my nostrils, especially on going to bed. I've got the humidity level at 1 and the tube temperature at 27C. I don't know where the water is coming from.
The other huge issue is that I am constantly taking the mask off in the middle of the night, quite often after 2 hours and I don't remember doing it. Every morning I wake up and the thing is off. This is no good. I need to be using it all night.
The 3rd issue is related to the P10 headgear. It's very easy for it to slip off or move around. I don't know if it's possible to get another headgear for that has wider straps etc. and will stay solidly in place like other headgears.
I have found that the way the P10 is made makes it prone to holding more water than can evaporate between the inner and outer cones. I have been able to eliminate that by making sure to point the cones down and shake the water out after washing the pillow.
I have to use a chin strap due to mouth leaks. I have started wearing it over my P10 headgear. It prevents the headgear from slipping around and also makes it slightly harder to take the mask off. It may be something to look at. A properly fitted chin strap is not uncomfortable.
"....respiration,—a troublesome practice, but one which custom has rendered necessary to our easy existence...." Oliver Twist, Charles Dickens- 1837
I use FlashPAP to load data from a FlashAir III wifi sd card in my machine to my computer and display it with SleepyHead .
robysue's Beginner's Guide to SleepyHead