Alhamdulillah
Received my car today, drove around 25-30 km while driving the car I immediately realized that the comfort is matchless while comparing with old City 1.3 (Zameen Asmaan ka farq)
Few of my positive and negative experience till now
Pros
Comfort is outclass
Handling is good too it isn't perfect but it's in between
Seats are comfortable
Brakes are good too.
Suspension response is great on small to medium potholes
Speakers sound is good too (in this segment), connectivity and call response is ok
Fit and Finish of cabin is good, sound proofing is better than old city(New tires installed) but not major difference
Cons
The first thing which turns me off is the paint quality and finish there's a clear paint scratch near tail gate
The delivery staff is reluctant to accept any scratches on the car instead they told me "Black aise hi hota ha" I forced them to do the compound.
Secondly on bigger potholes and cat eyes the response of suspension is good but the overall response is bumpy and one should be careful while crossing them
The interior color is too light LOL (I love the interior though) I feel like it'll catch dust soon
my brother then took it for a long drive on ring road (almost 50-60km) he also drove new GM6 city as well a few days ago on the same patch of road his feedback was
if your priority is comfort then the new city is not as comfortable as this one, (mukhan malai LOL)
he doesn't like the CVT of both Honda and Toyota and rated the new city a bit less boring according to him Yaris city se thori zyada boring ha 
