Thanks to everyone for all of the replies. Lots of good info. I ended up ordering the Bucky 40 Winks sleep mask. When it came in, I was a little disappointed at first. It appeared to be larger than the photo on the web site. In fact, it appeared to be the same size as my old mask which would not fit...

Has anyone had any success dealing with ambiant light while wearing a CPAP mask? The standard "sleep mask" blindfolds will not allow my mask to seat and seal properly. I found a way of stringing my bathrobe belt under the upper mask headgear (tying it in the back) that covers part of my eyes. Howeve...