There may be something to that. We have left our decoys out only to find them busted up and scattered all over. The best that I can figure is a buck came along and picked a fight. This has happened everytime that we leave one out, which is quite often. I should try this with a game camera pointed at the decoy. That could be intersting.
"Man is still a hunter, still a simple searcher after meat..." Robert C. Ruark