I used to think the OCOD was the cat's behind of filters...after learning here that it isn't, I now believe the OCOD isn't a BAD filter, just overpriced.
Now the DoubleGuard and the High Mileage filters...THOSE are bad and have completely soured me on FRAM products. Even though the ULTRA is supposed to be a quality filter, I would have the heebie-jeebies if one was on my car and wouldn't be able to sleep at night until I could change it out. I guess that qualifies as having FDS...