Thanks for the input, guys.
There's no real sentimental attachment here. Technically, it's just a bunch of spare parts. The body was on a frame I bought specifically for the Reaper project. The frame under it now is another one I bought for my pickup but had some damage to it in a couple areas (have since been remedied). The engine/transmission were from a Mark VIII that I had bought at auction and hoped to flip but ended up wrecking it before it sold. The rearend, driveshaft and springs are from my pickup. The frontend is just spare parts I had kicking around. There is a full dual exhaust system that came from my pickup and fits the frame perfectly. Seats and steering column from a free Cavalier I parted out. All the latches and regulators are in it but every part of the body needs work. I've got lights and a new universal wiring harness as well. The plan was to fabricate a skeletal grill that somewhat resembled an early Lincoln Zephyr and I was considering relocating the radiator to the back so I could really show off the engine. Since the top originally had a canvas insert, I was planning to adapt a sliding ragtop originally for a VW bus. I have paperwork to get a title too but haven't done it yet. Really, I have most of the parts to build the car I picture in my head.
As a side note; the slantback sedan, as opposed to the humpback trunk style, is quite a bit less common and a bit less visually awkward in my opinion. I've been told most were originally either police cars or taxis. Not sure if that's true or not.
I still can't decide. I really want to finish it but I know that it'll be a few years before I get to it.