I have purchased around 8 smartmedia cards of various sizes to use with my Nomad II. I notice that sometimes the songs (mp3) will have "skips" or flaws in them. They repeat , so I know that they are part of the song. Is this common? Is this a flaw in the smartmedia card or some other problem in my pc or the data transfer? The falws are not on the songs on my hard drive. I ripped them from CD using either Music Match 7.0 or Creative Playcenter 2. Any thoughts or experiences with this, thanks.