I picked up a cheap Beat Takeshi one off ebay - its ok, not great. Jim Maddox sculpted one as a commission for Louie Tran - I don't believe this was ever made generally available.
I just want a really refined sculpt, may have ask Z. Siquisiri, that image is super close, I just don't like the cheek's. C Dawgs piece is nice, to bad they weren't avail. I like Maddox work.