yeah, the head unit is pretty nice, but the main reason for adding aftermerket stuff is for the features, my head unit can read mp3 CD-RWs, and I have a 6 disc shuttle that can do the same on each disk. its got stuff like time correction and everything else. you measure teh distance to each speaker in the car, and program that into the head unit, and it time corrects each speaker to it sounds perfect by the time it gets to your ears. cool stuff! I love my installation, but in all honesty, if I had known in the beginning that line level converters are not the low quality pieces of junk that they once were, I probably would have used them instead of having to get so creative. but all though I really like the install I did, I am still going to pick up one of these kits as soon as they are available, I already have the whole plan worked out for how I want to redo the entire setup. and I can't wait for it to be available!
I second the question has this been posted on the TCCA and other groups? its not just for the SHO group, every high end Taurus/Sable owner that wants a system is going to want to get in on this oppertunity to buy the kits.