What oil filter do you run and why

I asked a mechanic friend to bring me a oil filter for my truck on his way home . He brought me a stp and asked if that was okay, i asked him why not a fram and he gave me has opinion . Now i want yours, what do you run and why and why not somethingelse. I do not intend on starting a pissing contest so no arguing between each other . If it had been for my 340 i would have stated bring me a bosch but the silverado i have always used fram now i have questions on my choice of fram.

I have been using fram filters for years on my daily driver and performance vehicles. Never had a problem. l also run Penzoil which many here believe is no good. I have great results with both. I have a 2002 Sebring 2.7 litre which is supposed to be prone to sludge. Well I just did the water pump on this car and can tell you that Penzoil and fram have kept this engine as clean as can be. No sludge at all. People don't adhere to a strict oil maintenance schedule and then balme the result on filters or oil! Is there better than Fram? Quite possibly but they are still good reliable filters.