If you would have bought the tuner from Steeda ... we would have given you the tunes too.
I will let the others weight and provide their feedback ... in the meantime ... do a search for Steeda tunes and you will be very pleased with the results. 0 issues from a warranty perspective ... great customer support ... etc.
Ford will not care if I bring my car in for service with the Steeda tune in place? Seriously?