I'm sorry I didn't get your post in time. If you want to see a high caliber small production, I suggest "The Lost Plays of Tennessee Williams" at the LA Gay and Lesbian Center- these are 3 little known but wonderful one-acts by Tennessee Williams, beautifully directed and acted. The world premiere of "Secrets of the Trade" at the Black Dahlia, starring Tony winner John Glover is wonderful as well.
While I'm not a big fan of the Doyle Sweeney Todd production, the show is of course a masterpiece and Judy Kaye is a national treasure.
If you're an Andrew Lloyd Webber fan, I suggest a wonderful small theatre "revisal" of Jesus Christ Superstar at the Attic Theatre.
"It does what a musical is supposed to do; it takes you to another world. And it gives you a little tune to carry in your head. Something to take you away from the dreary horrors of the real world. A little something for when you're feeling blue. You know?"