OK, "smells better" was not the best words. It doesn't choke me up and cause me to weeze & cough. Being around the old high sulfer Dino-Diesel trucks in the Army 20+ years ago about choked me to death . Even now with the Low/Ultra Low Sulfer normal straight diesel emmissions from Dad's Diesel Pusher Motorhome (CAT) and his 2002 F350 7.3 PSD - I have to try to keep about 20 feet away.

I had to do that somewhat with mine for the 1st 5 months = Not any more .