The remarkable thing about the mini-series .... first time & only time (for me) that the characters totally fit the characters in the book .... their ‘look’ was just what I was picturing as I read the book. One of my all-time favorite mini-series, if not THE favorite.
Well, put...the casting absolutely did fit!
The only other times that the filmed version matched what I had envisioned while reading the book were “To Kill a Mockingbird” with Gregory Peck, and Hugh Laurie as Bertie Wooster (though Stephen Fry was all wrong as Jeeves).
I think I liked Larry McMurtry’s books set in the 20th century better than the ones set in the Old West, except for “Lonesome Dove”. That was just simply a great book.