Looks like the complaints will never end with this player. I wanted to test whether files were copied over twice when doing playlists and have found things to be extremely dodgy. What I did first was create a playlist of songs from various different albums using winamp. I then transferred this playlist (m3u) to the player using SS3.2 and proceeded to transfer all of the albums containing these songs in their entirety over as well. What I found is that a lot of the files were getting copied over again. I also tried recopying the playlist back over and the same thing happened, a lot of duplicate files on the player. I don't think the player has any clue as to what has been transferred or not. I then simplified the test using sonicstage. I created a playlist in SS3.2 adding files randomly from all over the place. I then transferred the playlist over. I then went back to the playlist and added some more files to it bringing the number to something like 32. Transferred over again and low and behold certain songs were getting copied over again, not all but just some. Just brutal if you think about it. Can anyone else test this out and confirm that there's a bug. I don't want to take this thing back as I love the improvements over the hd3 but the whole point is for the playlists to work properly. Cheers! Update: Problem sorted. If any of you guys are having problems with duplicates when transferring to your hd5 either via playlists or otherwise, delete the file from your sonicstage library, reimport it and then re-transfer it to the player.