Im with ya on the amsoil comparison. Im sure the amsoil would do equally well in the test thay are providing but at a higher price premium. Looking at the video its safe to assume thay are not bashing the K&N only noting that its not catching any more than the paper element is (Probably flowing much better though). The theme of the test seems to be filteration improvment over stock. If it where a flow test Im sure K&N would make a great showing in surpassing the other contestants. If anything the video shows that indeed a K&N seems to be as good as a stock paper element while providing improved flow?