I just purchased the Move and with help from customer service downgraded the software. I was eager to hear it next to my aging system (Play 5 and various ZPs) but when I finally got it to work it paled in comparison to the sound of my Play 5 - little dynamic range and poor sound quality over all. I hear that the sound quality of the Move 2 is much improved but does it make sense that the 5+ yo Play 5 sounds much better? Any suggestions on settings or tweaks I can make are welcome. Thanks in advance!