Swap out the stock head unit for anything with mp3 capabilities and you won't need a CD changer. With mp3 you can fit hundreds of tracks on a single CD, you'll run out of time, gas, daylight, road, before you run out of music. I put a Trooper pocket in place of my CD changer to hold a case of 24 CD's full of mp3's. I average 200 full length tracks per CD, which is above and beyond what the stock changer can hold at 20 tracks or less per CD x 6. I have yet to listen to 200 tracks in one sitting, but i have over 5000 tracks ready to roll just in case. Go mp3