So all the stuff going on about the classic and pureone media tearing has made me look at other filters. I was thinking of using the Purolator Synthetic. It is about twice as much as the classic but since I could use it for a longer OCI, in the end it wouldn't be that much of a problem dollar wise. I plan to use Synthetic 5w30 or 0w20 for my 2012 Lancer. It's usually used for 5-10 mile trips at a time. Does that sound like a good plan? Should I run it for the stated 10K OCI? Or should I change the oil at 5K but don't have to change the filter? The Lancers manual states 7500 OCI.