I don't own the Micro BE but I use to own the JM Lab 907 BE. I tried the following amps on it:
Rogue Tempest Magnum
Simaudio I-5
McIntosh MA6100
B&K ST1400
These speakers doesn't take much to push them and all my friends agree, the Rogue sounded the best with them. I heard and agree that tubes match very well with the BE line. If you prefer solid state, you can't go wrong with the Simaudio line.....
Rogue Tempest Magnum
Simaudio I-5
McIntosh MA6100
B&K ST1400
These speakers doesn't take much to push them and all my friends agree, the Rogue sounded the best with them. I heard and agree that tubes match very well with the BE line. If you prefer solid state, you can't go wrong with the Simaudio line.....