This isn't mine, it's jthursby's. I'm getting one done on my next change. James- give us some deatils:
1) How hard do you run your car? Redline often? Back-road drives at 3-4k+ very often? Any auto-x or drag racing?
2) What is typical useage for you? What percentage of miles on trips under 10 miles, 10-100 miles, over 100 miles, etc?
3) I see you used Mobil 1, what kind of filter did you use?
I'm getting one done after my next oil change, and I run my car pretty hard, so it'll be interesting to see the difference.
Note: I saw some personal info, so I converted to jpg and cleaned it up for you.