I think all you folks that think someone holds pleasure in shooting another's dog are just wrong. You are mis-reading taking pleasure in doing something that saves your flock. Big difference.
I am sorry about your loss it must have been horrible. However, please don't take your neighbors to small claims court until you talk to them face to face. I heard they came to see you but you were alone so didn't answer the door. Get somebody with you and speak to them. They may have been...