In an attempt to have my clothes relatively wearable when I land, I am employing a new method, a bundle method. I am taking this information (and diagram) from this site. It looks promising and might allow to sneak a second suit jacket along with me (rather than the one I wear on the plane, which invariably ends up wrinkled when I get there anyways).
I am spending the day packing for my trip tomorrow. Since I have take so much of the actual equipment as carry-on, this leaves me with my suitcase for everything else (and some additional equipment).
All the credit goes to my wife for sending me an NPR story mentioning this site. It has some truly excellent suggestions.