Dirtbag - I would not be too worried about the power to drive the O/96. The Montille does works well into much less efficient speakers.
I think you will gain a lot more by also considering moving up the Shindo amplifier line - a Haut Brion or Cortese will give you a lot more resolution, a lot more refinement, much improved bass and drive.
I think you will gain a lot more by also considering moving up the Shindo amplifier line - a Haut Brion or Cortese will give you a lot more resolution, a lot more refinement, much improved bass and drive.