Yeah its depend a lot on what animal we are hunting, when i go to bow hunting i have had Elks walking right down my treestand a lot of times and literally stomping my dog xD, while turkeys just come close but at 20 mts they look right to me in the eyes, show me the middle feather and run away. So i guess its depend on what camo are you using too,
Turkeys won't spook if you are in a TS, have the Army outfit on, and use scent eliminator. They will go to the decoys, prance around there for awhile and then walk to you because that's where the call came from. I've had up to 6 standing under the TS for several minutes. Eventually, they will start to walk away in order of arrival. Sometimes something else (Bobcat perhaps) spooks them, but it's not because of you.