First of all, what year is the Persona H-line that u checked was manufactured? Chances are, it's not a PE. Which would mean, it's using a 16 bit ECU with old meter design and old bodykit design. The new 1 is at 59k, but u get a new car of course. My suggestion is, if u really like the PE but not willing to spend so much on a new car AND that the 2nd hand H-line is in good condition, I'd say u go for the 2nd hand one, and spend some extra money to facelift the entire car to look like PE. ECU isn't that important actually; I'd rather have the old one if u ask me.