I have it in my new car, and must say I'm really happy with it. Your thread is interesting because I'm looking into getting the PC receiver offered by XM. It allows the user to look up the entire line-up of all the stations at once on the screen: who and what's currently, or about to be, playing. Also, you can indicate what bands or songs you would like to hear and it notifies you when a station has it in the cue, about to be played. My only hesitation has been trying to find a way to channel the music to my main system (and not have it only play on the PC). I'd like to learn more about your solution of the mini plug to RCA.
Best,
H
Best,
H