Agree with GTi regarding durability of Jap vs Kor on parts especially suspension undertrimmings.
While the SF is handsome, spacious, comfortable, and rapid; you have to look very hard to find one in very good condition.
I was in the in market for one not so long ago. And I know that most owners who have good condition units prefer not to sell them because of the lower resale value compared to other brands, and of course how good of a vehicle it is.

The Jazz is car that is hard to hate.
In the end, it will boil down to your preference and need.

Just remember that an older/bigger vehicle will be more expensive to maintain(insurance/fuel/parts).
Happy hunting!