Ok - I finally got time to take a look at that oil leak. I removed the transmission cover and there was some oil accumulated there by the hole - so I figured that was the issue at hand. I removed the long bolt for the starter (inside one) and loosened the second bolt so I could get to all the pan bolts. Some were slightly loose so I snugged them up just as recommended previously. I bolted the starter back up, cleaned all visible oil off the transmission pan, oil pan, starter and automatic transmission fluid lines. I put everything back together, started it up and let it run in the driveway. The leak continues but this time the leak is much smaller. It now seems to be dripping off the center of the starter. The oil pressure sender is not leaking and nothing else is visible from the top of the engine. Ideas please.... Tim-o