In coordinates clue section, under Important Things to Remember, you warn members that if you're heading into the wilderness, bring only basic necessities. You list clue, sextant, watch, chart, weapon & food. It may seem obvious, but you should add spade to the list. A tip here that you might consider adding is that, when you get your sextant, watch and chart, you can get several on one trip by getting one, dropping it, getting another, etc. I usually get 7-8 at a time, just so I can drop them in the wilderness without having to go get them all again each time.