I'm looking to hardwire a Sportster4 into my 2003 Honda Accord. Factory radio with factor 6 disc changer. Ok ok, so after some research it looks like this is a bitch because there's standard Aux line or a standard antenna line -- it's a multi pin connector. So that elimiates the FM inline kit from Sirus. Some other websites pointed to a Soundgate adaptor that hit the non standard multi pin Aux line on the factory radio but that was a bout $100. Cruchfiueld has something that looks almost exactly like it for $60 (HON98-AUX or HON-AUX). Which will work? Anyone had this problem? Can the stock in dash 6 disc changer still be used with these?