how do you mean do your home work ?
No I go early morning before light comes up,or last couple of hours at night, same as chevinfox don't get me wrong I do lamp at night,but get more enjoyment ambushing them,
when I say do your homework I mean read the ground,look for sign's fur on the bottom wire of a fence,footings on fresh mud, work out where they are traveling, and listen to what the farmers are telling you as regards sightings, look for there run,s around the edge of fields,its no good setting a hide up where there's nothing about, give yourself every advantage,if you do it right you