The Superchip is great, I've had no issues whatsoever with it (touch wood).
The only thing to keep in mind is that with the chip then engine is fussy over the type of fuel you put in. Octane 97 or above is fine. Put anything lower in, and you will see the acceleration degrade.
I'd like a beefier sounding intake and exhausts now, but am happy to see what develops. I couldn't throw away a perfect exhaust to make way for the performance one, not until it's worn out anyway.
Eibach Sports springs, Evole Remap, Quafe LSD, AR Downpipes, Forge FMIC, Hart'ge Quads, BMS Intake.