I just read a story about Quin Snyder which reminded me that Duke went to the Final Four in 1988 and 1989. I started thinking about it and it's pretty remarkable. Especially 1986-1994. Asterisks denote playing in the title game.
In 1987 Duke lost in the Sweet Sixteen to eventual champion Indiana and in 1993 Duke was stunned by Jason Kidd and Cal in the second round.