Ok so my Big Bear cabin is right against the San Bernadino NF, and I have scouted a few cool spots up in the mountains. I was thinking of buying a couple of game cameras to set up in those areas but I do not know whats good. I don't want to break the bank, so does anyone have any recommendations on what is good but cost effective. Also, how long do the batteries last? I would be setting them up then coming back for them after about a week. Maybe two. Thanks guys