I am having trouble with the neighbor kid. He likes to deflate our tires, steal our decrotive rocks, and put sticks into our grass like punji sticks. His mother is of no help to us. So we would like to be able to catch his deeds on video so that we can press charges on him. My question is: Can anyone recommend a camera system the 1) works well in the dark ( he is outside quite late) 2) can be made to swivel and track to sound and 3) doesn't cost a vast fortune for I am retired and live on a fixed income.