I just got the Blu-Rays yesterday. Watched them on TV too, what a great job they did. Helmet for my Pillow is a good read, so is Islands of the Damned, by R. V. Burgin, Sledge's mortar squad leader in the series. Of course Sledge's With the Old Breed is a classic.
The Pacific's score is also out on CD - I highly recommend it - it's a great soundtrack for flying around our virtual Pacific!