Lets see, 150K of Honda OEM filters on the GS-R (saw track time)
110K of OEM filters on the NA6 Miata (including 70K of 12 PSI FM II goodness)
110K (and counting) of OEM filters on the Stage 2 WRX
3.5K and counting of OEM filters on the Z Roadster
Amount of time spend worrying about oil filter quality on my cars: 5 minutes.
Amount of time spent driving instead of thinking about oil filters...
- b