Thanks for all the helpful advice.
Definitely looks like ice axes are a must. Fortunately, a friend came out of the woodwork with lots of winter mountaineering experience and whitney experience that will accompany us. We had some drop outs and have some open permit spots. Can anyone guide me to some better information about specific issues we might face as you mention - the west side and descent issues...obviously nothing is more valuable than experience but reading about these issues and looking at video/photos is helpful for us to get a sense of the issue.

Also - how windy and uncomfortable is trail camp? is consultation lake a better choice?

Jeremy