the "cassette tape" adapter works well with my SkiFi XM unit in one car and the "AUX" in works very well my other car.
Sadly, I am ready to ditch XM. I find that except for long trips, I really don't use it that much to justify the high monthly cost...that just went even higher with their cute $2 "royality fees" added each month.
In my wifes car, we changed out the radio and replaced it with the unit that has both "AUX" input and a USB input. I now find that a 8Gb USB flash drive loaded with both .mp3 and .wma music files is more than enough to get me through an 8 hour drive. I just did not find much on XM I now really want to listen to.....and even when I do it's a channel with commericals (many, many commericals) and why the hell am I paying for THAT !
so, just another guy's opinion
