As I have posted elsewhere, I have just ordered an RNS-E to replaced my Symphony II+. With regard to the shortcomings of the MFSW in relation to how it works with the Symphony, can anyone with a 2007 with RNS-E & MFSW tell me if the MFSW functionality is any better? Am I right in saying that, although there is still no mute facility, at least the left roller will scroll through the preset radio stations in Tuner mode? I also presume that if you are in MP3 list mode for tracks on an SD card that the left roller scrolls through them up and down, or am I in for more disappointment?!