Interesting to see there's a Gen 2 Sonos 1 coming out (which is really the third Gen of the Play 1 tbh but what do I know). Looks to be a small update with Bluetooth and faster processor/more RAM. Apart from easier setup I'm not sure what difference it'll make.
Am I right in thinking that the Sonos 1 cannot be paired with the Play 1 as a stereo pair, but that they will still show up on the same Sonos network for multi-room sound etc?