Expert 140 or 220 in combination with the B&W 705 Signature?

[Bram Van Scharen]

Which version of the Devialet expert pro would be the right match for these speakers? The more power the beter? Or is the 140 expert pro more than sufficient? Furthermore, does anyone has recent experience with regards to buying a wall mount for the expert pro? 

Thanks!

Recommended amplifier power according to  B&W is 30W - 120W into 8Ω on unclipped programme
So 140 should be more than sufficient imho

I would spent the extra 3K on floorstanding speakers in the same line,
i think that difference will be much bigger than the more powerfull amp,
especially in the lower.

I play my Olympica Nova V on Expert Pro 140, maybe i upgrade one day to 210 / 220, i head them on a dual 140 when i purchased the speakers, but for now it sounds just fine to me :-)