I bought Hyundai grand i10 last October and driven 3500 kms.
Pros:
1. Good stylish design both interior & exterior
2. 1.2 lr Petrol engine is very smooth and powerfull
3. Sportz variant is sufficiently loaded with features - parking sensors, reverse camera, rear Ac vents, touch screen infotainment system, steering mounted controls, electrically adjustable ORVM, cooled glove box and is value for money car
4. I am getting 18kms per litre in highways and >15 kmpl in city traffic
5. Rear seat is comfortable for 3 passengers & rear Ac vent makes the travel comfortable even during sunny daytime
6.I made two long trips of around 600kms and the power delivered is really good. I was able to drive it constantly > 100 km/hr in highways easily
Cons-
1. Sportz variant doesn't have distance to empty display
2. Front seat head rest would have been more comfortable if it is made adjustable
3.no speed sensing door locks
4. Rear bumper design with two circular reflectors looks little old design. It would be great if those were rear red lights instead of reflectors