So here's my questions. I been reading a lot( quarantined) anyone have experience, UOA , engine pics of Harley engines just using HD 360 specifically during summer months? In my reading some dino oil seem really good at taking the heat. Is the 10-19 degrees from synthetic truly significant? I understand dino breaks down faster but is it even measurable wear difference if conducting shorter intervals? Is it a wash with synthetics when the engine reaches its end of life? Are we talking the difference between 5000 miles or more like 50000? VR1 Seems to hold up really well im heat. Im kinda in between running a super synthetic or conventional but can't help wonder if im missing something or buying into hype for minimal measurable differences in overall engine life. Thanks i realize some of this probably seems obvious.