Hey folks, currently I have a CAI and Borla installed on my 15' FOST. I've got no real desire to do anything else with the exception of a down pipe and coilovers to liven the car up a bit more. As is, I'm pretty satisfied. I've got the Cobb AP on the way and it had me thinkin about the RMM recommendation. Is the upgrade worth it? I aware of the RMM issue with the previous gen FOST but, changes were made to the later model. Anyone have similar experiences of running stage 1 without the RMM?