After some reading, it looks like alot of people are saying the mazda moly oil is good? What would you recommend? I haven't done my first oil change yet. I wanted to make the right oil decision now and stick with the same products throughout the life of the vehicle. Right now I'm thinking possibly mazda moly (anyone have a part number?), OEM mazda filter, OEM crush washer. Is there something else I should use instead? Also, I plan on changing oil/filter/washer every 5k. Any benefit to getting my first oil change done early ... say at 1500 miles, then 5k, 10k, 15k, etc? Thanks! (popcorn)