Some of my cheap cctv cameras, do that where the colour is is not correct. Lee I did buy a camera from ebay and it is crap. Alarm and co said that, buying from ebay, will only get you poor quality cameras. Most are poor quality as I found out. I don't really need something to high end, only good quality. I hope this new camera will do the job, as alarm and co did say it would be best. Please login (registration is free!) to view this link. I will probably stick with a CCTV cable extension. I don't have any baluns at the moment. This video explains how to use baluns which is good Please login (registration is free!) to view this link.