"Whats the difference in someone sitting in a shoot house versus someone sitting in a treestand with camo coth wrapped around it? "
Now there is another peave of mine, "with camo cloth wrapped around it". Putting that wrap on an elevated stand only makes it more likely to be seen by animals on the ground. If you don't think so, put up a ladder stand in the woods and back off 50-100yds and look at it. You will find it pretty hard to see. Put the camo wrap on it and from the same distance it stands out like a sore thumb.