Concur wholeheartedly; good post Art. This concept is completely in line with Mors Kochanski's credo that beyond maintaining 98.6 degF, the two most important needs when in the bush are 1) staying hydrated and 2) getting decent sleep. If you can't achieve these two goals it makes executing further strategies much, much harder.

Mors goes to a lot more trouble to obtain sleep than he does to procure food.