[wagonman76]

I just use the cheapest filter wherever Im shopping, usually its Fram or AC or Supertech. I also use a longer oil filter than stock, not necessarily for increased filtration, but because it makes a lot easier to grab with the wrench. Ive never had an internal engine problem related to oil, or sludge buildup, so its good enough for me. All my vehicles eventually fall apart around a perfectly running powertrain, due to the rust belt, and run longer than a lot of cars I see in the junkyard. The Celeb is the baby with just under 190k on it, all others have well over 200k and Id still drive them anywhere.

I dont doubt that some filters are made better than others. I myself just dont justify the added cost or inconvenience of obtaining them.