I'm currently cabling up my new house and have got to the point of installing the Sky cables. What I normally do is leave the cable hanging from the wall but for various reasons, this is not practical here so I'm looking at installing the cable into standard wall boxes and making my own double faceplate 'F' connector sockets. Will I lose much signal from this? I currently have a very temporary setup with cheap coax hanging out the window to my dish (don't ask) and it seems to work fine. Just how sensitive is the Sky signal to joints? I see Satcure sell the faceplates so they must think they are OK.