anyone have any tips or info on trapping fox? the piece I hunt has fox dens all over. im assuming they are fox dens they are fresh..12"-18" tunnels dug out. There is at least 5 or 6 fresh holes on my small piece of property . I was thinking of setting up some snares there. Anything I could know to help me set it up right would be great. Would it be a good idea to set a snare up right at the hole they use?