Just wondering what people think of the 3rd gen shuffle. I am looking for feedback from those of you have used it before. I am not particularly worried about the lack of controls on the device itself. Apple earbuds fit me just fine, and I only use my shuffle when I am running. I load on music I want and the only thing I ever use the controls for are skipping songs and changing the volume. So... with that in mind, if I am in the market for a new shuffle, would $35 (with free shipping) for a new, unused 3rd gen shuffle be worth it?