I have one. It's not automatic though.
It's the Emerson design, I think it's number is 975 SBT. Large tanto folder.
Great knife!!
I bought a CKRT Hammond design a while back. It was something like $12. 00, as opposed to the $100. 00 or so for the Benchmade.
I've been wearing the CKRT for a long time. It's fast opening, sharp, durable, has a pocket clip, and I dont care if I lose it somewhere.
Eric