I never speak of "good" or "bad" landings, precisely for all the reasons stated in various posts above. I don;t recall any noteworthy landings on any of the hundreds of BA sectors I've flown, though I got the impression that some of the early Dreamliner touchdowns were a bit hard. I did also have an incredibly firm landing at SDU the other day on a Latam 319, but that strikes me as a very tricky airport to fly into.