The wall is a feature wall with 2 bay windows built into it so i cant alter its dimensions at all. The Tv may actually be ever so slightly on teh large side, but the model below looks ever so slightly on teh small side and isnt an award winner, so ive opted for the 46. As i see it, i may just have to run maybe 3 sepoerate channels and lose the wires in there forever, plastered inside some plastic trunking. Not a drama really, its high quality HDMI of teh latest spec so should be quite future proof. We have also opted to paint that wall a seperate colour as a feature wall, so not too much of a nightmare should the worst happen and we have to run a new wire. Plasterer is a drama and a mess, but at least its just a repaint for that one wall.
Will try and find a picture.