I've searched and read the threads, but didn't see anything about a comparison of the two. It seems both do the same thing, but does audio quality differ between them? Also, on ebay and amazon, they were both running $100-150. Is this the norm or can you get them cheaper? There were some posts where people were picking them up for under $100, iirc.

On a side note, I'm doing this because someone stole my CD case the night before last. I stupidly forgot to lock the door. Fools didn't bother to open the glove box and steal my shuffle fortunately.