Here I am in the USA in 2020, & despite so many other reviews (& I tend to agree with most -- the good, and the bad) feeling compelled to write my own review. I stumbled across the series on Amazon Prime just a few weeks ago, being somewhat intrigued because I'm interested in military stuff, and as a youth, I lived in Australia for about a year. The first one or two episodes were kind of slow, but I was fascinated by the show obviously having access to a modern Australian Navy Frigate or Patrol Boat, and the Australian accents and various coast/ocean shots made me nostalgic for Australia.
Over the past two months, I've watched all the episodes except the last couple, and absolutely, the plot lines have gotten somewhat stale & some of the tactics shown seem more like they're for the United Nations than the Australian Navy. I don't appreciate some of the political-correctness preaching either (illegal immigrants & fishing), but what's kept me enthralled is the plot lines between the people, and the the appreciation for a a show that can be popular, without having to resort to very graphic violence or sex, like most American shows have resorted to.
Feels weird to be so engrossed in the show & characters, knowing that what I'm watching is from 10+ years ago, and I know I'm going to be going through withdrawals in a few days, when I end up watching the final episode of the series.