I too just decided to use SD as the main music source. My X920 and ipod were stolen and the insurance company sent me a new X930 (disappointed because of lost voice control) but they wouldn't reimburse the ipod. I guess the thousands of dollars I pay for insurance over the years wasn't enough
Anyway, I just discovered it loads the files according to date added and I was looking for a fix. That seems pretty ridiculous. I definitely like the ipod interface better but $10 for a 16GB card vs. $150 for a 16GB ipod was an easy choice. And I don't even care for the new ipod. I liked my old