I wonder if some wise mumsnetters would help me compose a note to pop through the door of empty house we might be interested in buying. Long story short owner had passed away a couple of months ago, our friends were neighbours, friends have told the family that we would be interested if they were going to sell, friends have now suggested that we pop a note through the door with our contact details. I just don't know where to start. I don't want it to seem we are circling vultures!! Help!