Fortunately, several of the Masterpiece Theater productions are slowly being re-released on DVD, which is allowing those of us who loved the various stories to revisit them. I remember seeing The Last of the Mohicans when it previously aired in 1971, and loved the story so much, I bought and read the paperback and subsequent Hawkeye stories.
This production closely follows the book, and compared with today's production, it may seem dated, since the indoor scenes are filmed in a studio. Today's younger crowd will not appreciate it, but they have to remember that budget was a major factor in what could be done. The producers wanted to lovingly tell the tale as it was written. Today's productions are hacked up and condensed to the point that sometimes the intent of the author is lost. Also, today's directors/producers spend most of the budget for filming on location, at the sacrifice of the plot.
So try and overlook the production qualities and enjoy the story, the way James Fenimore Cooper basically wrote it.