BoB feels more home and it is easier to connect, all in all very relatable and easy to identify yourself with the characters. Pacific on the other hand captures the horrors on a deeper level. As a european, the pacific also feels less home because it isn‘t in europe, whereas BoB is everything just around the corner and you most likely know many people that fought in these battles (in my case: for the losing side).
rewarching the pacific is more interesting to me, but BoB makes me feel much better. It‘s very Hollywood-ish and not remotely as anti war as the pacific. BoB isn‘t critical at all, or at least presentation is far less impressive on an emotional level.
the teeth scenes and the way it was explained and shown how it changes people, as this was the final step away from civilization was always what really impressed me. I will never forget these scenes.