just had a look this new city yesterday
the part i like the most is the dashboard design,feel like i am sitting a premium car than b segment car compare to last gen,
rear legroom is quite impressive,i also test the rear legroom for civic and it seems like civic has more shorter legroom if the front seat are move backward at maximum,
but for this gen city,the door sound compare to last gen are seems like not so solid anymore,maybe due to lightweight body to achieve fuel saving,
overall it looks like u sitting a premium car more than a b-segment car

u can notice that when u closing the door,the sound on last gen is better and more solid
what i don't like the most is the door part,it seems like using cheap plastic material and the plastic design is similar with saga flx

for soundprooft i think it performs better than my city 2012 leh
it is a japanese car maker so it is not weird that they will cut cost in certain part but at least not on safety

for my city 2012 there is no rubber that stick on the front part of the rear door which locate at the small space between the front door
this is 1 of the proof that they had increased the soundproof on this gen city