Robysue - The main reason I'm so interested in nasal pillows is because it 'seems' like that would be the ideal mask set up for a side sleeper. I have a tiny nose and super small nostrils though, so that really gives me pause when it comes to the suitability of a nasal pillow mask.
I'm a side sleeper and I know exactly what you mean. I strongly prefer nasal pillows---as in I can't imagine trying to sleep with a the nasal mask hubby prefers.
I really do like everything about the Swift FX
except for the exhaust vents. I've tried a couple of other nasal pillows masks and did not like them anywhere near as well as the Swift FX, in spite of their having much less obnoxious exhaust vents.
I had exceptionally bad luck with the Pilaro: While the headgear was wonderful, I wound up tearing a gash in the pillows the first night while trying to adjust them in the same way I can adjust the FX pillows. Told the DME about it, they gave me another set of Pilaro pillows to try and the same thing happened again after only a night or two of use. Sadly told the DME that the Pilaro would not work and, since they had quit carrying Resmed masks, that I'd have to find another DME for purchasing my masks from.
On one mask replacement cycle I got the newer Resmed AirFit P10 pillows mask. I've kept the P10 mask and I do use it every now and then. In fact I used it for 3 out of the last 4 nights. A whole lot of former Swift FX users here swear by the P10. And there are good reasons why they like it. The exhaust vents on the P10 are virtually silent and you really can't feel the exhaust flow from more than an inch or two away from the mask. Much more pleasant than the FX's jet plane exhaust flow. And many people find the P10's headgear more comfortable than the FX headgear.
But the P10's pillows attach to a somewhat rigid platform, which I dislike: It seems like the P10 just doesn't "squish" around as well when I'm moving around while awake. That platform catches on my bed pillow in some fashion and that tends to push the pillows out of place for me. I also find the P10 pillows much harder to "reset" for some reason---the gentle "tug them away from the nose and let go to allow them to settle" that works so well for my FX pillows just doesn't seem to do the trick for me on the P10.
And while most people around here seem to prefer the P10's headgear, I don't like it as well as my FX's headgear combined with a custom mask pad from Padacheek. I've got a small head, and it took me a long time to figure out how to arrange the P10's headgear so that it was
loose enough for me to tolerate. Yep---I've got a tiny head, but I wish the P10's strap were longer rather than shorter. I also find that the top half of the split strap gets tangled in my hair something awful and that makes it harder to pull the bottom half of the split strap down far enough on the back of my head for the pillows to be at the correct angle. If I can get those split strap halves to go to the correct place on my head, the headgear is a bit more comfortable than the FX's. (But the P10 pillows themselves are not as comfortable as the FX pillows according to my nose.) But I have to work pretty hard some nights to get the P10's straps where I want them, and I can get the FX's straps arranged without any effort and without thinking about them. Which is important to me because it means I don't have to wake myself up to put the mask on at the beginning of the night.