I've seen quite a few posts where people complain about the fast-forward feature in the Avic. I'm wondering if there's any kind of work-around to speed this up. I listen to a lot of mixes, and it gets annoying when I'm 20 minutes into it, turn off my car, and have to FFWD for 5 minutes. Anyone have any suggestions?

not much you can do, other than editing the media itself, like breaking long tracks up into multiple tracks. the SD card reader is what it is!