Clearaudio Maestro or Soundsmith Zephyr. You might have to add a little mass for the Zephyr. Soundsmith makes a very nice set of variable weight head shell thumb screws for this purpose.
I should also add the Goldring 1042 and the AT VM760SLT. Both are 1/2 the price but also darn excellent.
I should also add the Goldring 1042 and the AT VM760SLT. Both are 1/2 the price but also darn excellent.