[ENTDOC]

they are two completely different cars , designed for different markets. I consider the SPF(I have one) more of a grand touring car and the FFR more of a race car. the SPF is far more finished and can be really driven as a daily driver in the vein of a Viper or Vette. FFR cars tend to be more bare bones, louder, hotter and faster with similiar motors. The SPF 's come with IRS, a functional AC and heat.roll up windows( a big plus in a daily driver) I think you will find the SPF much more to your liking for what you are using it for.