If you want an EFR and have the money, then why not just get confederates? In all honesty these kits are going to be basically the same. If you look at the RCD pictures it looks like the same basic idea as confederates with the headers and similar piping. I just dont see the point in waiting for SPE to come out with a similar product that will have the same outcome. (Like we have seen with their kit they are releasing now)