I was the F.I prototype car, took a lot longer than expected but Tony always kept me updated. I could not be happier with my kit, or anything else they did on my car for that matter. (Seats, gauges, boost controller, body kit, oil cooler, exhaust, etc. I wouldn't have it any other way it's as simple as that. After over 2,000 hard miles (1.5k by me and 1k by FI) we have had zero issues except the damage that's been done to my Michelin's