Subject and message(favorite and best) two totallly different things in my book...
If we're talking best...Ragtime, Rent, (would Chicago or Cabaret revisals count since they're diff. from originals?),
If we're talking favs...Wicked, Rent, Ave Q, Ragtime, Aida, DRS and Piazza
"If there was a Mount Rushmore for Broadway scores, "West Side Story" would be front and center. It snaps, it crackles it pops! It surges with a roar, its energy and sheer life undiminished by the years" - NYPost reviewer Elisabeth Vincentelli