Steve, I found a spot about a little less than 2/3 of the way down from the Notch. It wasn't level, but turned out to not be as uncomfortable as it looked. At this point in a video
I point it out, the spot below the protruding granite casting a shadow in the lower middle frame of the video. I used clothes as a buffer under the bottom half of my air mattress and layed the top half against the inclined granite and slept there.
It wasn't planned, I had to wait out a storm in the hut and when I descended, I couldn't find the Easy Walk-Off so I went down at an angle assuming I'd run into it eventually. By the time I was in the chute it was getting dark so I decided to bivouac. It was a cool experience... I also chose that spot cause it looked like it would shield me from rock falls, thankfully I didn't hear any! Lol.