Hi...I am also new to the message board, and it's great to find so many kindred spirits who love old movies too.
I have alot of favorite actors actually. I love Clark Gable and William Powell, and Cary Grant, James Cagney, and George Brent. I love Robert Montgomery's movies from the early 30's. I agree that Vivian Lee is Scarlett and Clark is Rhett. I read GWTW after I saw the movie and Margaret Mitchell's descriptions of her lead characters perfectly match the actors who portrayed them (except Vivian is much more beautiful than Margaret's Scarlet).
I especially love the female stars: Greta Garbo, Bette Davis, Joan Crawford, Myrna Loy, Irene Dunn, Jean Harlow, Norma Shearer, and so many more...I could watch their movies over and over again, and do! I also love silent movies...among my favorites are "Greed" with Zasu Pitts and the many Pickford movies.