I am going to try not to compare the two series. I've seen a lot of people complaining about the lack of boot camps etc. That was Bob, not the Pacific. If I produce two series, I think I would try to getting a different feel in the second one to make it different. I had no trouble making the small jumps in timeline that Pacific does. It sets up the three main characters in the homefront briefly, then jumps to Guadalcanal. No problem for me, though I have watched it three times :)
Another book --> Beyond Band of Brothers, by Winters, which I am currently into. BTW, the Ambrose author mentioned is Hugh Ambrose, not Stephen. I am guessing a son maybe?
Info on : John_Basilone
http://en.wikipedia.org/wiki/John_Basilone
Terry