Can anyone advise on wall mounting a plasma TV? I'm hoping to purchase a Panny 37" PV500. My problem is, it's going to have to go on a studded wall. Will the fixing plate be safe with cavity fixings? I'll try to get at least 2 into framework but one side will be in plasterboard only (useful for hiding cables though!) I don't want to batten wall as this would make screen stick out too far.