the pics are great. im going to do it that way. newbie question though. does that blue piece crimp the wire?? did you have to cut and use electrical tape at all? did u just hook up the ground and pos. to the steel prongs and clamp those, then just put the blue piece on the gray wire and it crimps it?? see the pwr of my sirius radio has 1 solid black, and 1 black w/white stripe. do i hook up the solid black to that ground screw, and the positive to the gray wire?? thanks for your help man, saved me alot on installation.thanks