What else would I need? Food / nutrition wise, I was planning on Go Bars and diluted Isotonic drink in a Camelback. For the heat (and cold) I had a buff - multi usage, and white technical t shirts, with a disposable top layer for the early stages, and perhaps another top layer at Foresthill. I planned on extra socks in every drop bag - for the creek crossings would undoubtedly play havoc with my socks. And that was really about it. I had a solar powered torch for the early stages which could then be stowed in my Camelback as a spare for the night stages later, and a camera so as to record the event for posterity and to look back on.
If anyone has any suggestions, I would love to hear them!