All three cars you have listed are more spacious than the Kia Sonet, especially at the rear, and since you travel with 5 occupants, you might want to look at those options instead.
Since you like what the Sonet offers, you might also like the new Hyundai Venue too. Another car you could shortlist is the Mahindra XUV 3XO. It feels tougher, has a stronger 1.2-litre turbo-petrol engine and a smoother 6-speed automatic gearbox.

