To start, Band of Brothers, which is the reason I bought this, is a masterpiece. A sweeping tale that takes different perspectives on the war from real veterans, which has been portrayed as a very entertaining, emotional experience.
The Blu Ray transfer looks great, audio is superb, with bullets wizzing by your head and the tinting throughout the series makes it feel authentic and realistic.
This has some great special features, all worth watching, and comes in a really slick box. Although I didn't enjoy The Pacific as much, I would have bought this for Band of Brothers alone, so really it's a two for one. Worth every cent.