Nice write-up of an underappreciated mountain. I bushwhacked up there in September 2007, with buckyball1 and Big Moose (not members here, I believe). They too are working on the "prominence" lists to which Roy alludes. We came in from the NE and followed that slide, like some others before us.
We had a foggy day - bad for photos. I took a few anyway, including one of the slide and another that shows that summit platform - http://amicus.smugmug.com/gallery/4218920_yKVDh#246697940_UBC5d
(I don't know how to make that URL clickable, if that can be done in a Comment, but you can paste it into your browser if you're curious.)