I wrote a few weeks ago and someone wrote back....but I am still having problems.

I have about 1400 songs on my 8GB memory card.

However, I cannot have more than 150 songs on my internal memory for a playlist. (All of these songs are on the 8GB memory card, so the playlists should just be a collection of "links". I don;t think I should have the 150 songs saved on both the 8GB memory card and the internal HD).

I have cleared my playlists re-uploaded them again. The Sirius website says that the playlists run off of my internal 2GB memory (as well as the storage for songs/shows I want to record-I have none) When I check the device information, it says that my 100 or so songs have taken up 46% of the internal memory.