I bought a Zune HD over the weekend, and I love it. just a quick question though, With the other Zunes, I also have a 120gb, if you turn the Zune off and then back on, you csan start your music playlist from where you left off. I have been trying to figure out with the HD, why it resets everytime I turn it on? Is there a way to continue from the spot I turned the music off from?