Well, I got them, plugged them in, and...mind blown! Running on a Yamaha ht amp and a sorry little klipsch sub, I have never heard Miles Davis like that before!
I gather they should be burnt in a bit, but man I am a happy clam.

Thanks for the feedback on that APA-150, I will have a long hard look at it.

Incidentally, the speakers themselves are near flawless. Finish is beautiful.
I think I got a hot deal!