Are you certain you are vaping your coils that hot? I thought I was vaping at 400 degrees until I could see max temp after each puff. It turns out that at 30 max watts and a super saturated rda coil I'm not going that high. I actually start hitting 400 degrees on a less saturated coil and less than 30 watts usually. Anyhow this is stuff that needs exploring.i dunno what to think about all this. i DL. i like my SS316 and even my Ti vapes at 500F to 530F. i don't enjoy vaping below a certain temp. i'm guessing even at my temps, vaping is still safer than smoking. i like the tech side of mods and atty's. that's one main reason i got into it.
maybe 40%/60% = safer than smoking/building and modding.