I'll have to get the pics over the weekend. My camera is messed up.
I don't know about the changer thing...I've only ever had Kenwood. The changers on ebay are pretty cheap. I actually have 3 of them and can hook 2 up in a daisy chain, but I haven't built a spot for the second one in my trunk yet. The one I have in my trunk now plays mp3's which is a must. Also, the head unit can play mp3's that are burned to a DVD!! That's like 4.6gigs of music from one dvd. That's around 1,000 songs. It's awesome.