OK, I am planning to get a SIRIUS now, so I was looking into my Kenwood (Excelon KDC-X969) manual and found this,"Refer to the SIRIUS tuner control features of this manual for the operation method od SIRIUS Satellite radio tuner KTC-SR901", so I started browsing the Net and most available models are KTC-SR902 and it's priced under 50 bux. Now, being not sure that this model is compatible (it's 902 and not 901), I kept looking for the exact model and everywhere I looked it's priced over $150. Now, both tuners share the same basic features (2001-2003 Kenwood CD, Cassette and Multimedia, Connects via 5-Line Changer Terminal, Requires Optional Antenna), so I am absolutely puzzled, why on earth the same models differ in price for over 200%????????????????????????

Any ideas?