yes, methinks that most BITOGers are way over their head re: oil choice, yadda, yadda.
Things that I think way overthink:
(1) oil choice: the fancy of boutique oil, oil of GpIII or higher for utilitarian automobiles, frequent, if not unnecessary OCI, and the neverending discussions (and some vengeful correspondences over certain subjects such as certain fuel and oil additives, mixed with conspiracy theory and 2nd(or3rd) hand hearsays from rockingchair mechs, backyard scientists, etc.
(2) the ever discussions of oil filter choice: certain so-n-so brand supposedly filters better than the others, etc.
(3) there's always those who constantly seeking a larger oil filter (than OE factory engine designated ones), etc.
.....and the list goes on and on....
*grin*
Q.