I'm planning on getting a pair of floor-standers to go with my sonos system (they'll be powered by the ZP100). My price range is £300-£400. They need to go with their backs right against the wall really (it's not that we haven't got space, but that I've got to please the wife...), so I reckon that rules out any rear-ported speakers, which leaves me AFAIK with the Q-acoustics 1050 and the KEF iQ5 as recommended models.
What I like is weight and soundstage. Can anyone help me decide?! Does the fact the cones in the 1050 are slightly larger mean that the bass goes a bit lower?