Dear Bro,
An update. I got to drive a 2014 City Aspire Prosmatec a couple of days ago from Rawalpindi to Monal (Pir Sohawa) and got a good deal of driving conditions to assess the car.
Let me tell you that I currently own a 2008 Liana RXi for perspective. Would I go for a City over a Liana? NO WAY!.
If space inside the car is your only concern, then go for City. Otherwise, it is not recommended. The suspension is rock hard and you feel little bumps in the road. Road clearance with four adult and 2 kids was pathetic! seats are damn hard and uncomfortable. The engine sounds like it's working really hard above 3K RPMs. The steering is very numb and is not very light at low speeds.
Good points: Good power, the transmission shifts well on mountains. Stable at high speeds with a lot of understeer.
My honest 2 bits!
Go for a Swift if you drive alone. The M13 engine is a treat to drive and the Swift suspension is far better.