The E ridge of Superior is the ridge that climbs to the top of Superior from the east--from Cardiff, over L Superior, etc. Has always seemed like a good name to me.
The top of the S ridge of Flagstaff, Toledo Bowl, and the lookers right side of Cardiac ridge are simple terrain features and I think they are places where one can make an observation of conditions in a snowpit, or from a history of daily observations, and project it onto a larger terrain feature. I would argue that Toledo Chute, for instance, is a different story, and to a much, much larger degree, so is the S Face of Superior. In particular, the far lookers lefthand side of the upper face, is outlier terrain in my book, as it is sheltered by the massive SE ridge, meaning that especially in the coldest weeks of the year, it does not see as much sun as other terrain of a similar aspect. In my own travel around steep, E/NE facing from 9K-11K prior to this weeklong storm, I was finding some serious dog shit in between MF crusts--all the snow from our little December storms is faceted, save for the top cm or two of each storm layer. In my experience there is often faceted snow on S facing LCC terrain in thin years around the solstice, and although we rarely see human triggered slides in deep, persistent layering on much of the visible S facing terrain in LCC...yeah, I think complex E facing, with NE facing features, at 11K', is really nothing like Flagstaff and Toledo--look at a map, for starters--and 96 hours of strong winds and a week of heavy snowfall is a good nugget of information on which to make a cautious forecast for extreme terrain.
Going forward, it will be really interesting to see if anybody triggers avalanches in places like Days Fork, Cardiac Bowl, upper Kessler, etc, as we have almost four feet of snow "bridging" the sandbox; undoubtedly, people will be jumping into those places, and it may just be that four feet of snow is a pretty damn good bridge, but it also may be that there are places where the weak snow is much closer to the surface than four feet. My bet is that people get away with a lot...
Apologies for the haughty tone in regards to the snowmobilers in Logan, but the point about Suicide Chute stands; the thing is tracked out before anybody has skied anything else of a similar aspect, which, similar to the Logan accident, and to many avalanche accidents that befall people acting on an impression of caution, belies an uninformed outlook.