I've got a few.
RC-2 (Looper): Works very well live with a add-on momentary pedal for stopping / tap tempo. I mainly use it to fire off samples, but it does see some use as an actual looper (especially for songwriting).
CEB-3: Love it! Lots of folks call it subtle, but I've never had a problem with it being heard for what it is. It's a keeper for me!
AW-3: This is the one I'm not sure will stay on the board. It's a lot of fun and actually works very well, I'm just not using it much in my band setup at the moment (although there are a few fun places I do kick it in).
OC-3: Up for sale in the TB classifieds. Poly mode tracks quite well as long as you aren't playing low, sounds good...I'm selling because having a Whammy on my board made it redundant.
Last but not least....
CS-3: This is absolutely, positively, without a doubt my FAVORITE pedal. Love it, love it, LOVE IT! Here's the catch: I have the Humphrey Audio Mods CS-3 "Bass Smasher" version.

Modded, it's stone quiet and can go from totally transparent to entirely smashing your signal with just a tweak. Sustain for WEEKS. Out of the box? Noisy and crappy.
Forgot to mention: I used to have the TU-2. It's great for what it is. Works well on a 5-string, no issues. No frills, it just does exactly what it's designed to do and does a fine job of it.
-Mark