I have a predator problem, one that I can't legally trap or shoot. It's an adolescent bi-ped who sneaks into my yard through the woods when I am away of an evening at work. He comes that way so the neighbors can't see him. He has chased, scared and killed animals. he torched my barn, killing all my goats. I need solid evidence that he is coming onto my property. So, any suggestions as to a good make and model critter cam? One that works without a flash, so I don't tip the little &^%$#@ off that he is on Candid Camera?