I have thousands of tracks, I need playlist controls and I haven't seen an OEM automaker BT system that gives you that kind of control from the head unit. My 5-series can index through tracks using BT for example, but I don't have access to playlists on my Galaxy player. The handsfree BT doesn't integrate for voice control of the Galaxy player (so I can't just call for a playlist). I don't know if that is a byproduct of Samsung abandoning the player to Gingerbread the day it came out or what. It basically makes it a giant CD player with a gazillion tracks which is pretty worthless. The iPod control mimics the screen of the iPod including album art.