During my forthcoming extension we'll be having a new lounge, my intention is to build a studwork chimney breast - deep enough to fit all my AV equipment in the side, and to recessed the plasma into the front over the fire. What should i do with regard to ventilation, its going to be a Panasonic 42PWD5, i was considering building the recess with vents all round, colour coded to wall finish - will this be sufficient ? How much bigger than the screen should the recess be ?? Last question, with one of these brackets that hangs off the wall, i assume you fix the plasma to it while its hanging out, rather than lifting the screen up and over the bracket which would mean i would need a bigger recess. Thanks Dean.