Valvoline VR-1 vs. Lucas Hot Rod oil

Never had oil flow issues in anything new or built. I'd freak if my water temps went over 200 degrees F. I am definately not a road racer but used to cruise at 100 mph for hours and run her up to 140 mph once a month when I lived out west. Most cars shifted a min of 3k with runs up to 7K. Never going to be a fan of 0w oil. I've seen light weight oil wear rod bearings and valve guides while the rest of the engine was perfect. You do what you think best. My engines last too long, so not up for the latest tests, graphs and theories.