Well, my request for the update was out of curiousity, to see how well the conventional product is holding up. Considering most people will run either full synthetic or synblend, your data is definitely an "outlier". I really would have liked UOA to go with, just to have an objective quantification of the state of the engine, but of course, that is purely at your discretion

I certainly wish for and hope for the best for your SHO!