Last night I started out with the ComfortCurve but had to abandon it when my taped yapper sprung a leak. It's a long story involving the use of less tape due to injuries received from trying to remove tape a little too quickly a few mornings ago. It's healing nicely, thankyouverymuch, but not yet quite ready for my usual taping method.

This is the first time that I've used both masks in the same night and I thought the differences in leaks and apneas were pretty striking. For whatever reason, I just can't seem to get the ComfortFull to operate without leaks, no matter how many times I readjust everything.
During the first night of my sleep study a few months ago my AHI was only in the 17-20 range so it appears the full-face mask, in my case, is actually worse than nothing.
OCO