To answer the OP's question, the best that I have heard is my MFSL LP version. No, I haven't heard as many pressings as Bill or others, so I can't say that what I've heard is the best. I have also heard the DVD/SACD versions, and they do not measure up to the MFSL LP version as far as tonality and spacial dimensions go.
Cheers,
John
Cheers,
John