Got the spring compressor apart to fix the nut... looks like the inside threads are pretty torn up. I ended up swapping the top nut (worn) for the bottom since the top is carrying all the load. I should add that the top claw (double claw) had two nuts, one at the top, sitting on top of a flange that tied into the claw, and a bottom one which I guess is there for stability since the forces are all on the top nut, pushing upward.
Got it back on the spring and started cranking. As it turns out, even though the tool looked like it was positioned better, when I turned it over it looked weird again, just like the first time, so no sweat there.