Wow. This thread got interesting.
I just bought a game today (Thanks Gary!) and the experience was good. I saw the Krull machine while I was there. I didn't see it running, but it looks quite nice. All of the art pieces are there I think. Problems that I remember are the left side art is truncated at the top, missing the Gottlieb logo. The other side looked great. The control panel is damaged on the front edge, maybe from rubbing against other machines in moving? That edge was pretty rough, but the the rest of the CP was very nice. The cab is solid with no water damage and the bottom corners are intact. Paint was good. That's it from memory.
FWIW.....