Hondax:
I see you've returned from the mall intact. Malls can be quite detrimental to ones health at times. Sort of like a war zone with little old ladies.......
I can see your point. Triumph filter=$12.00, Scott's=$100.00 (appx.) So, you'd be good for 80K on the paper and how many guys ride 80K anyway.
Of course if you halved the recommended change interval to 5K, it would be 40 on the paper, reachable by some souls here. Of course at 40 bucks a jug for the Mobil, either way it would be around $320 for oil alone not factoring in inflation.
One thing about the Pure Power and the Scott's filters, they both look high tech.
The old oil bath air filters of yesteryear were very efficient and also cost much more to produce than a pleated paper filter and cost is the driving factor in production of a marketable product. I'd imagine that the cartridge oil filter gave way to the spin on oil filter for convenience though some manufacturers today, notably Mercedes Benz use a drop in cartridge oil filter in their engines. Are we regressing?