I agree with everything that has been said, that car speaks for itself, the right buyer would gladly pay the price. This car is big boy sh!t, and it's going to take a swinging set to pony up, strap in and use it, IMHO, but that guy is out there. I wouldn't move an inch on it unless absolutely necessary. Your car is one of my all time favorite first gen's, it's top notch, and truly a unique and inspiring build...something that isn't easy to do these days.
BTW, Scott made me a splitter just like this one for my Firebird. I haven't installed it yet, I plan on it soon after seeing these pics and vids again!