I was so looking forward to this release but I am left very disappointed. What is not explained is that each film is split over 2 discs(6 of the 15) to allow all the extra commentaries + what they say will allow the best picture/audio quality. Whilst I applaude the extras(2 stars) I can't help thinking if they'd have ditched the 4 commentary tracks we would have the film on one disc & not something that reminds me of when DVD first started out & you had what was called a "DVD flipper" i.e halfway through the film you had to get up & turn the disc over to watch the 2nd half of the film-this is no different. Sorry to sound so negative but for 55 pounds buyer beware.