The second night, after a couple hrs he got really frustrated and was ready to pack it in - but he's motivated enough he put that thing back on. Got a good 4 hrs uninterrupted which has got to feel great. the 12-18 might be good for him. I asked him about posting his reports and he didn't answer. He's thinking about it. AHI still 2.2. He was mad at the P10... Small pillow = not enough air, Med Pillow makes nose and upper lip sore... but the last lap last night he kinda got over it - said it stopped hurting.
He left it running all night, both nights. so his compliance is 100%
Leak rates aren't perfect, but if I understand the PR Leak reporting correctly it's also not too bad.