Yeah absolutely...if I saw two cars for sale, I’d definitely pick the one with the shorter/more frequent oil change intervals. However, I have done three 10,000 mile intervals on my current car, no issues (as of yet). But like I said, I don’t really have the stomach for them - I have 122,000 miles on my car - out of all those miles and oil changes, 90,000 miles of them have been 5,000 mile intervals. Yet I’m still tempted to run an Amsoil or HPL and experiment. I don’t care about the resale on my car, when I sell it, it will have probably close to 300,000 miles on it, and the clientele will be tire kickers and and people offering me $1,200 bucks and a bag of beef jerky. But I get what you’re saying, 100%.