Just looking for a simple mp3 player for the car throu aux. I used to own one of those fuse but stoped working after a week thou I got it referb and got my money back. I need the fm just in case I go out without the car and need something to listen to. The storage capacity doesn't have to be bit as long as there is there is a sd slot avalable. As of right now my music folder is around 35 gig mixed with mp3's and a few lossless. Bluetooth is optional as I may or maynot go that rout as of right now. Good to have in there thou. I do own a cowon d2 is still works, sounds good but only supports 32gig i think, the raido stoped working after 2 years of owning it and the random song option is horrable. It usually plays the same order songs every time and that other custom firmware is hard to navigate for car use.