I will admit that the ExtraGuard and ToughGuard are crappy and mediocre respectively, but the ExtendedGuard is quite well made (should be for about $10-$11), and I don't see how anyone can question the build quality. The ExtendedGuard and Racing oil filters may be expensive, but they are very good/excellent filters. I generally use the Mobil 1 filter, but when not available I use the Fram ExtendedGuard filter.
If you want to see the inside of the Fram filters, check out this website (click on "Technology" for the filter you want info on). http://www.fram.com/products/oilFilters.php
One more thing. Based on your posts, it is safe to assume that there is nothing but sawdust inside your skull, unless you put a window on head and we can see otherwise.