Nope, bad starter. I'm getting 12 volts at the starter from the battey cable as well as the relay wire with the key in start position.
So out it came. Removing the starter wasn't too bad. I ended up being able to access the upper starter bolt from the top using a hinged ratchet wrench (after a little persuasion) but I also needed to remove the manifold to get the starter out. Here is my write up that I tacked to the starter removal thread:
Starter Removal
I was hoping I had a spare but alas we are going to have to do this twice and remove the working starter from the parts car. Should be pretty good at by then.
Thanks, as usual for the great help and suggestions.