interesting ... I just finished up an antelope hunt where my wifeand I had to walk in each morning a good hour in the darkto get to our spot before daylight so the antelope herd wouldnt see us from their mountain side bedding areas. We used the light of the moon, natural landmarks, ie creeks, willow thickets andmarshesto sneak across and into ournatural blinds that we had built. Pretty easy actually longas you dont mind2bears and3 moose we bumped on seperate mornings.
as far as my whitetail stands, I see pretty good in the dark and have spent a lot of time walking out in the dark, Iget inby memory of trails, landmarks etc, pretty much like eveyone else stated. I have never needed touse flash lights or tacs or anything.