Just to know. Do you prefer a captain's (or FO) pa about 1 min long in which he tells the name of the first officer, the name of the purser , the reminder of the safety demo, the departing rwy, the heading we will follow (north,south etc) flight time, weather along the route and finally cruising altitude. Or a quite short pa telling flight number, flight time, weather at destination and when he will do a pa again in flight for the route and time at destination ?