What do you use to navigate the PCT? Just the guidebook? The 1:50,000 hikermaps? 1:24,000 maps (like morethanamile or Topo!) How well is the trail marked? (under normal circumstances, show notwithstanding) I like maps and have a tendency to over purchase. I am trying to get a reality check before indulge myself with lots of cool stuff - and try to save a little money for town food. :) -R