I would guess it has more to do with CRhapsody than the SanDisk player. With their DRM-crippled, subscription nonsense, pay-to-play music files there are just more things that can go wrong than if you own your own music, say on CD’s and rip them to the player yourself.
Not to say this music service isn’t good for your needs and/or wants; it appeals to a lot of people. It just that it can be more problematic with all it’s legal complexities.
