RE: attracting bucks
I wouldn't put Mrs.Doe Pee out now. I believe that it is a estrus scent and if you put it our before the bucks are ready to breed, you will just scare them away, along witht the does. Probably the best way to get pics of bucks right now is set the camera on a trail that leads between their bedding area and a field that they are feeding on. Make sure the delay between pictures is very fast, because the bucks will probably be in bachalor groups and you don't want to miss any of them because it wouldn't take a pic.