Hi Steve, As you I also had good success with Pioneer screens. There was a job that I did that made me change my approach to HDMI distribution as in picture. It consisted of 4 TVs 1 of which run HDMI directly from the AV amp. The HDMI cable (wont name manufacturer but it was a reputuble on and had a repeater around £300 cable @17m) just gave me a blue screen. Fortunately I was able to use spare cables and get around the issue with baluns. Every TV was wired for Composite, UHF, Component and 3 HQ cat5 runs from the AV cupboard. Main TV also had the HDMI. Pics are shown below (all video distribution is mounted at the rear of the rack). Regards Shorty. EDIT I have deleted the photos as I am worried that it infringes rules?