I am going to be buying a filter for my 2010 legacy and i dont know whether to buy a bosch or a wix, now i know everyone on here will automatically say wix because everyone loves them but i have both of them cut open and the bosch has 60 pleats where the wix only has 50 and the bosch seems to have a taller and slightly thicker media than the wix, but im not sure of the efficiency of the two or the micron count. so witch one should i use?