Mad Men Question (Patreon)

As you know I can't consistently do full reactions to hour long shows but I could do a full reaction to a special episode here and there. So, my question to you is which episodes deserve this special treatment. We're looking for the best episodes or the most mind blowing. Upvotes will decide this so be sure to check the comments and vote.  Feel free to vote for all seasons and be sure to include season and episode number.