Hunting with a Draw Loc

[xbow]

Was curious if anybody would share their opinion on hunting with a draw loc. I have a permit to you a crossbow, but was thinking about giving it a try just had a few questions. It seems to me as if it could get in the way at times as you were walking. It also seems as if it could be difficult to draw back with out being busted on your stalk. Do you typically draw it back ahead of time and carry the bow around already drawn back?

Thanks in advance I appreciate any insight anybody can give me.