Got my oil tested over at Blackstone Labs. Very quick turn around from them. I sent my sample oil in Saturday and received my report today via email. Looks like my engine is in great condition minus my viscosity running slightly thin.
I have been using Subarus OEM 5w30 since new. I just had the dealership put in Subarus OEM Synthetic 5w30 and will send another sample once my next change comes up. I have had my car serviced at the same dealership since I bought it new.
For record my car is at roughly 45,500 miles. You can see the tested oil was an interval of 4,103 miles.