I ordered the 300 from pacific stereo for 159.00 they sent me the 310 my original i pod the clasic 20g doesnt work in it but i have an 8 gig that does but didnt buy it for that reason i have an i phone and i bought it for the blue tooth connection works great the mic doesnt work but they are sending me a new one at no charge the blue tooth connection for the music works fine so does the pandora also other apps for music like internet radio and the like am very happy with the unit it does come with a remote also makes changing songs and volumes easy. http://pacificstereo.com/catalogsear...=true&x=22&y=8