The first 3 seasons of this series was excellent, but the current season is just plain awful! The whole political saga with immigration was so uncalled for! TV series should be above current affairs, and not reflect the views of the writers, whether I or others agree or not. And the whole plot with Will? Of all the actual decent guys on the show, they choose the most annoying to place centre-stage... I don't think I'll be watching anymore of this.