Help me get my future car

Hi friends,

I am Rubal and i am planning to buy the optra magnum 1.6 LS(i suppose it comes with the sunroof) petrol. Can anyone please guide me as to whether it would be a good choice or not as my dad is inclined towards Honda City Gxi. Throw some lite on the overall performance of the car especially the fuel economy, after sales service and the pricing of the car. The reviews already posted are for the diesel model and my dad is strictly against the diesel model as he believes its too difficult to maintain a diesel vehicle. Is that so? After reading the reviews for the car i strongly believe that optra is a gud bet if someone is planning to buy a diesel car. And hey what about the discounts that the dealer can offer to us? Kindly help........ Thanks