Oh, yeah, super big time difference. It's like night and day. I had a great sense of smell before, my wife usually relied on my honker for burned foods, etc and I enjoyed foods, and had a great set of taste buds though I'd smoked for 35 years, but now everything has a deeper richer fuller smell, and my meals do taste better but thank God it's not overdrive mode.....that WOULD drive me crazy. My wife is a truly fantastic cook so now I have to watch out for that extra 20 lbs ex smokers seem to gain!!! I am like you Mindfield, I can pick up cig smoke from really far away now and though it doesn't make me sick or anything, I really don't like the smell anymore---I've lost any & all desire for analogs. And when somebody that smokes walks by.....wow, is THAT what I used to smell like??? Analog free for 20 days and vaping for 2.5 months. Thank you ECF!