Thanks for the compliments... I'm pretty friggin' excited!
I put a semi-high-end Sony in. Just running the Sony through the dash speakers (no door speakers in the car) already sounds 100% better. When I installed it, I ran speaker wire to the back of the car so I can figure out how I want to set that up in the near future. I have a couple of ideas I think will work.
Congratulations on your 986. Which Sony did you go with?
I got the decals on eBay from a seller in England. They were only $40 (1/3 of the price of anything I found in the US). They weren't too hard to install but you have to be pretty meticulous.