Yep that YouTube clip is gold, I love cats, used to own 5xSiamese when I was younger, but they were kept inside at night.
Definitely reckon the offenders in this thread are Possums, I have trapped one and released miles away in the scrub. Noisy sh1ts and don't mind crapping all over the place, even got inside my wall and tried to dig its way into my living room through the plaster board walls.
