I bou one of those "Bug Tamer" 3-d suits this year. First day I had it, I had a doe within 10 yards. Even though I was trying to get turned around and get my bow backin my hand, she looked at me several times and was never alarmed. She ended up just casually walking off (last time I set my bow down for a "rest").

I'm convinced they work. It's supposed to be warmer tomorrow & Saturday (60's)....so I'm planning on breaking it out again.