Man, my Cadillac's name is The Bismarck. I should have named it The Exxon Valdez.
I gave up worrying about oil leaks years ago. Adding a pint of oil once in a while is a lot easier than tearing apart an engine. If it gets to be intolerable, then do it.
Your engine bay looks too nice to mess with just yet.
Haha, I guess I will drive it a while and see if the seal swells back up against the crank.
Kevin