I have and purchased series 1 through 6, 10, 11 and 12 and have watched them more times than I can count. If you love the 1930's you will love this all the seasons of Poirot. I love the clothes, the cars, the mysteries and of course, the character of Hercule Poirot, Captain Hastings, Miss Lemon and Chief Inspector Japp! Amazon has season's 7,8,9 and 10 in a bundle for a great price. Season 13 will be the last season and will be out this September. David Suchet the talented actor who portrays Hercule Poirot is amazing and lovable. The whole team of actors come together making this detective series unforgettable. I am hooked and so too will you be once you see these great productions of Agatha Christie's Poirot Mysteries.