My system, my cat. I have never seen her up there before. Display: LG 47LD650 Blu Ray: Sony bdp s560 Receiver: Onkyo TX-SR608 Speakers; Front L/R: DefTech SM450 Center: DefTech C L R 2002 Surrounds L/R: DefTech SM450 Sub Woofer: Audio Pro Sub Evidence Mk11