I have a 04 accord ex-v6 with/out navi. I had a couple of questions about the xm radio. On other systems does it normally scroll, or can i get it to do it on mine also. I noticed that some of the names of the songs are to long to fit in the screen, but they still try to put more in there like if the song has two names so it goes "first name (second name)" and it will cutoff somewhere in the second name. Also I noticed that below the display of cd1 cd2 and cd3 there is a ch and category, and if I hold the disp button it switchs between the to but didnt notice a difference in anything. does anybody know what this does? also is there anything that is not in the manual that might be of interest ways to do stuff with the radio. thanks for all the responses in advance.