Hi Sonos community! 

In the middle of my renovation project it is now time for the wiring, thus making it neccesary to finish my plan for the Sonos audio set-up. Mainly because I prefer to use wall mounts.

My living room and kitchen/dining are semi-open connected. It is divided with sliding (ensuite) doors which are open for about 99% op the time but are flanked with big cabinets. 

For the living room I am quite sure I will be going for an Arc (blue), Sub gen3 (red) and twe Era 300's (green). The sub will probably be placed in an open cabinet because this cabinet will be a part of still to be designed cinematic wall. 

I love watching movies and listen to music all the time. Especially while cooking I really would like to have decent sound including the lower frequencies.

The missing puzzle is regarding the kitchen and dining room as to what is the best extention of the living room. Standing behind the cooking island, will I still have a good bass coming from the Sub while playing multi-room grouped music?

I am planning to place 1 or 2 speakers in the kitchen/dining room. All possible location are highlighted in yellow. I am leaning towards a single Five placed at the other end of the room. But maybe its better to use two Ones with or without an extra sub mini?

Budget is not the main concern but I do like searching for the sweet spot in terms of needs and budget.

Are there people in a similar situation and/or willing to share their view on the wise choice to make?