Anyone have any good info on aem dry flow filters, ive heard they are relatively good with airflow and filtering capability, but wanted to get some other opinions on them on here. yes i know everyone still loves paper filters and thats fine but with so many options out there why not look into some one them, granted i know k&n oiled filters allow too much dirt to pass through etc and i know aem dry flows are made by k&n but with different material and synthetics etc. just want to get some other info and opinions on them etc