That Mack's putty trick.

I've studied the thread/photos of the use of Mack's on the Quattro. Have any of you used a similar method on the Ultra Mirage II? Best I can tell, the Quattro method would stop the soft mask part of the Mirage from properly fitting into the hard plastic frame. I sure would like to put the Mirage in the rotation, but nose bridge pain keeps it in the drawer.

Yes, I do. I just roll it out into two or three ropes and put it around the cushion where it contacts my face. Just smoosh it down and you are set. If you use more than a single lump, you are probably using too much. You can either change it daily or leve it on for a few days and just clean your mask without taking it all the way apart. Hope this helps.

Alan