I LOVE this series and absolutely hated to see it end.  Disc 4 of my set had some annoying background buzzing noise for several minutes of a couple of episodes, but the rest were fine.  A few blurry spots, every one in a while, but I can live with that.  The stories are well worth it.  I will admit it's hard to see some of the main characters leave---like colorful, sassy Sarah; or the elegant Marjorie.  I also missed Elizabeth, but the writers started playing with her character and she lost some of her charm.  I highly recommend this series for anybody who loves to snoop into the lives of the elite while enjoying the far more entertaining personalities of the common folk.