[countrypuppy4865]

I've worked with almost every major fuel injection system with the exception of the new Holley. Big stuff has almost no support. Unless you are best buddies with John Meany, or you have a good friend that knows a lot about big stuff. Fast is by far the easiest to use. They also have unmatched tech support, especially at the track. All of the new systems should have basically all the same features. However the ease of use of software and support are the most important intangibles for me. If you want an easy to use system with greats support FAST is the clear choice.