I have been using i10 Sports since last 8 months. Here are my comments:
Good points
1) Excellent power steering. Provides driving pleasure.
2) Very spacious
3) Very comfortable - Experienced three long journeys.
4) Best in class interiors
5) Attractive pricing.
6) Dashing looks
7) All basic features offered in Sportz except fog lamps.
8) Inbuild audio system controls offers ease to operate.
9) Excellent power and pick-up.
Areas for improvement
1) Sound system not good with FM / AM Radio. Sound system is much better with CD and Aux. Not sure why the difference is.
2) Weak headlight. I am not sure if this is the common problem or specific to my car. Any comments would be invited.
3) Body material is somewhat weak but negligible.
I would recommend i10 as must buy if you are looking for the same class.