Satellite Radio Integration

[ThomHart]

Would like to add satellite radio to my '05 X5 and needto get some insights to those with experience in this area. It is a DSP non Nav radio with an Audiovox Soundplicity BMW Duo media bridge. The Duo has worked well for years as an iPod interface but now we are going to be driving the car to/from NJ and SC regularly and wife asked me to add XMSirius. I noted on the Duo that there is a port for Sirius which I think requires an Audiovox SC-C1 Satellite Radio Tuner; anyone have on of these? Would be interested to see how it works and how the stations are displayed. Alternatively can I add factory satellite radio? Have found a number of threads describing this being done a Nav car but not one with a MID radio; can it be done and if so, how to and what parts. Again, how does it display and are those with it satisfied with interface. Thanks in advance.