I found a few threads on here about people running aftermarket back up camera's in their RNS-510 replica headunits, like the 7608 or W6050. Is anyone running on of those Ebay camera's that mount in place of the other license plate light with an MFD2? How does the cam connect to the MFD2? Does it need an adapter of some sort? I found a few links to a UK forum that supposedly had a thread on this, but they were all dead.