Just imagine. You and 'her indoors' move into a new house and she tuns round and says, 'Hey, you can have this room for your home cinema!'. What could be better!

This has (nearly) happened to my best mate. I say nearly, as they haven't moved in yet. They've had their offer accepted and it looks rosey. The dedicated 'home cinema' room is bloody awkward though. The rear wall is a large patio door, one side wall is a huge built-in cupboard (which he is happy with as it's perfect for his vinyl collection), on the opposite wall (in the centre) is a big double door into the conservatory and on the one remaining wall (opposite the patio doors) is another set of double doors into the study (more over to one side). Total room size is approx 12'x10'. The longest length is from patio doors to study. So there isn't really a clear wall for the 42" plasma. Best I could come up with is this (see attachment). It would mean keeping one of the study doors permanently closed. The gap between the study doors and the side wall is not wide enough for a 42" plasma and a pair of floorstanders without a speaker being in front of the door. Sorry for going on, I'm a bit of a rambler.