Welp, found another leak.
Was kinda worried because it looked like it was coming from the crank pulley area, but looking at it today, my Crankshaft Position Sensor is totally gunked up and kinda soaked in oil. Bleh.
Lost about a quart of oil in 3500-4k miles due to this, but no drops in the garage. Guess it burns before it gets to the ground....
If you think your main seal is leaking, it might not be, could just be the CPS.
John