After fixing my slow coolant leak, it seems that it has been replaced with a slow oil leak because of course it would. Never a dull moment. I noticed it this weekend, but I didn't have a lot of time before some other obligations so I didn't get to spend too much time tracing the leak. The bottom of my oil pan is pretty moist. I have also noticed some sweating on the upper timing cover, which is odd because that job was done 13 months ago before I bought the car - I have the receipts for it and it was part of the negotiations of me buying the car. I need to get back under and try to trace it.
I've got oil hanging onto the inside of the Torx cavities of the oil pan fasteners, so that rules out a leaky crush washer. Maybe the oil pan needs a reseal? That wouldn't be too hard. I wouldn't mind if it's the RMS either, since I'll be replacing it with the iAbed version in a few months. But yeah, gotta see if I can find a leak path soon. For now, my oil level is still quite good, right at the top of the marking. So the leak is very slow.