Best thing - I have 95% of my gear and my boy Arno from Cali has been my saving grace in my preparation. Saw Skyfall gotta love 007, now watching Book of Eli -- My journey almost seems like Denzel's hopefully with less bad guys.
Worst thing - Realize sleeping bag and possibly tent will feel slightly heavier after 20+ miles a day. I will decide to replace them tomorrow. Can't wait to start walking, because not working feels strange.