Wallace Col, just south of Mt. Wallace, is an easier route to cross the crest than the col between Wallace and Haeckel.
I have read this, but it certainly didn't appear that way to me as I passed below it. More importantly (at least for peakbaggers like us), the Hackel-Wallace Col provides easy access to Mts. Haeckel, Wallace and Fiske. Since most of the pages I've added to SummitPost describe relatively minor (often unnamed) summits, I tend to target my content to those intent on climbing multiple mountains.
I've added a note about the Wallace Col option to the page, though. Thanks for the feedback.