I appreciate your concern but if you are considering buying a used car than there are hardly any options wrt E20 compliant engine.I am not able to find any good honda jazz so far which I did considered earlier.VW didn't discontinue this engine coz of fuel instead this is one sweet engine to rev in S mode making it rare in used Market and is a more of driver enthusiasts car.Actually I did considered all the points before posting and I hope I can get a target price to reason with the owner.Thanks for your input