what can i say. the MMoD loses yet again to the 79cent elixer in the red bottle. superflo 20w50 held up and now sae30 does as well. funny how sae30 did better than 10w40, but went 29.6% more time. http://unruhly.net/sunruh/uoa.d/ i guess the USPS lost my sample for a while. yes, it took over 1 month to get it to blackstone and analyzed.