Yung Jazz kahit 2nd hand, tried and tested. Yung EON is a new design, first gen pa lang, di pa proven. Besides, you'll never know when you'll need the extra space and power that the Jazz will give you compared to the EON's smaller package and even smaller engine. Since di ka pa rin naman sanay masyado magdrive, I think you will be better served by a car with a slightly more powerful engine especially when going up ramps and flyovers.