astewart,
I'm pretty close, but I'm holding off pulling the trigger until I figure a couple things out.
mapman, I didn't quite follow your last post.
IMO: The Joseph Perspectives have a disappearing/soundstaging/imaging act that can remind me of the MBLs to a degree, and a similar type of transparency (though hard to beat the MBL), but with some more richness in the midrange and a more traditional sense of drive in the bass.