Thanks for the quick response! I was looking forward to see the other ghosts and you really delivered. Tammy's ending especially hits superhard. It has that nice what-if bittersweet feeling if Jo did not reunite with Marta in this evening, but somehow still feeling very 'right' or 'canonical': that he takes a longer journey to find his wife, and in the meantime helps a different ghost through giving her a lift, which is very fulfilling thematically (with his role as a truck driver).