I just watched The 39 Steps and LOVED it. It's really interesting to go back to his early work and see hints of his style evolving. Would love to chat deep cinema technique if there are any film school nerds out there.
Hitchcock is my favorite director. I have 3 of his movies in my Top Ten - Vertigo, Notorious and North by Northwest. Great stuff. My local theater had a Hitch fest within the last year. Wonderful to see these on a huge screen again!