I have seen it from the Notch, and from below at Artic Lakes where I remember people (on this board?) talked about how someone would roll all the way to there from the easy walkoff.
OBTW, the first ascent of the MR (by John Muir) was this way.
Here is a picture from Bob Rockwell - 2011 was a high snow year. I think the loose marbles when dry are also tricky.
Bob R walkoff looks treacherous