In october i recieved my lap3 93 octane ecu. Install was easy, my mods are cai, sxth catback, boost solenoid, dual catchcans and sway bar. Car feels way punchier, and **** of a lot quicker. Initially after the install it didnt feel any different, but after it relearned itself its night and day. Highly reccomend the tune, but it does not alter the exhaust at all,(no extra pops) so if you were looking for that, maybe shoot for the pro tuner.