I have a 2004 Tahoe LT with the Bose system with the Onstar built in. I like the system fine the way it is, but I don't really do CD's any more as all my music now resides on my computer. Therefore I would like to figure an easy and clean way to simply plug a USB drive into the system and play music from that. I have seen the units that transmit wirelessly to an FM station, but wouldn't think the sound quality would be good there. Am I wrong on that option? What other options do I have? And lastly, will the system be able to read the song info as it does now with the radio stations and CD's and such? Any way to make it do that if not already? Thanks much.