NAD M-10 to power B&W 703 speakers


My research has led me to these choices but no listening room near me can pair them.  I am replacing my B&W 804's and B&K amp and preamp from 1992 for modern equipment that can stream.  Hoping to match the full rich sound I get currently controlled by an Ipad.  Am just resuming my musical interests after a long absence so there is ignorance about today's equipment, features, etc.  Your opinions are welcome.  As an old codger this will be my last upgrade.
gig88
I own the M10 and use it with KEF LS50s, which are somewhat difficult to drive.  I have no issues and the sound is great.  
I don’t think you would have any issues driving the 703’s since the are rated at 90db efficiency.