I was deciding whether or not to purchase the Bush unit along with my recent SD70Ace unit #8324 I bought. I just heard that the Bush unit comes with a DCC/DC decoder in it so it can run on either one without doing anthing. Is this true? If so I am now even mre interested in making that purchases. I wi***he UP SD70ACE I have now came with DCC too, but I have to wait till this summer to install DCC to it. I was told the The Diesel Tsunami is really the next great thing for sound. By the way when is the Diesel Decoder due out?