Harbeth 7ES3 or Devore Fidelity Nines?

Dear Friends,
I am torn between two choices for my Rogue Cronus Magnum (90 wpc)

1.Devore Nines - Floor Standing 8 Ohm Pretty High on the Efficiency Scale.
2.Harbeth - 7ess - 6 ohms Specs looks pretty normal for the price, but has
very strong reputation

Audition is difficult, although i know that many rogue owners have come to love
the 7es3, but none of whom i have spoken to have heard the Devore Nines.