I have watched this BBC version of Sense and Sensibility two or three times, so you know I like it. Like some other BBC adaptations from the 70s and 80s, the production value occasionally pales next to more recent versions, but it is rarely noticed when you are caught up in the story.
It has been many years since I read the book, so I cannot comment on whether I like changes they might have made to the story, but I am never bothered by small edits they make from the book if it is well done. Video and books have different ways of telling the story sometimes.