damn---- i cant believe there is so much debate on oil and filters.....though we seem to have lost the filter in the debate

so heres my 2-cents...i use castrol brand oil in my engines and change it every 3000 miles like i'm supposed to. More often on my mustang 5.0 thats boosted with nitrous. After every 10 pound bottle on that car. When it comes to synthetics i use mobil-1 or castrol...depending on what the customers want. As for filters i use the basic orange fram or the black bosch filter. A mobil-1 filter if its on sale that day. I love kn air filters but i aint paying for a high priced oil filter for 3000 miles use. I use the basic frams or bosch filters because they look cool on my engines and theyre priced okay for me. Now as for oils, i'm a amsoil distributor but i havent sold a single drop. They just sent me the crap and said i was now an amsoil dealer. I called them but talked to some crazy soundin guy ad didnt find out why or how i got to become a dealer. I grew up on castrol so i use castrol in my rides. Plus castrol sends me banners, hats, key chains, and stickers for free.