What I like most about this show are the characters and the way they inter-relate. They show common folks who will help each other when in need, even if they dislike one another. I really like this Australian drama.
Even though the years past and that the cast has kept changing, the series remains unchanged. Following the same story and without losing its touch. You will laugh, cry, get tense, relieved all in an hour's worth of entertainment.
Although it is now in the seventh season, it hasn't lost any of its viewers, I am terribly fond of it and highly recommend it.