I am kind of in the middle of this build in my Focus but got to a point where I was powering up the amps. Decided to test the sub amp a bit and threw in an old Phoenix Gold RSD12D to make sure things were working. I bought this in 2008 (actually a pair) and it has been sitting on a shelf in the garage for at least 6 years now. Fired right up and sounded great still. Man, these subs really were great. Anyone still running these?
