Why didn't you type the last post first instead of that crap about sharp sticks? I agree. People totally over rate HOW deer can smell. I used to keep a small downey feather on a piece of thread taped to my bow when still hunting. It would shock a lot of people to see how just a boulder can change a breeze direction.
It is really funny when an older doe is real close and gets a little wiff. She almost always starts looking up trees.