Unichip is a big company. I wouldnt go that route for a Honda though. After almost using an Emanage on my car and then being led in the right direction with a chipping kit, I wont go back!! Forget a piggy-back!!! Call Xenocron and get hooked up with a chipped ECU and conversion harness if you need one. The software to tune it is free and if its not in-depth enough, you can get the pro version for 150. Unichip is DAMN EXPENSIVE TOO!!!