Hey everyone, I just picked up a Provari, and got a 510, and 901 attys, and a few 510 cartos. I was mainly a carto person, but with the variable voltage and these attys, I really am seeing exactly why everyone goes the extra mile with the atomizers. Much more cooler, tastier, better TH type vapes. Though, I am curious as when to say 'enough is enough' and swap out attys. My 510 can take a pretty good beating. I can use that one for about an hour or so at 3.3-3.8 (very strong with the Provari), and it wont get TOO hot. But my 901 which I need to bump up to about 4.0 to get my optimal vape, and its a much cooler, smoother vape than the 510. Though, after only about 8-10 hits from it, it starts to get noticably hot. Is this normal, and I shouldnt worry? Are 901's known to get hot more easily than the 510? If so, is this something I should look at as being destructive to the atty, and immediately switch out to a different one? I am not sure if running hot is ok for the attys. Especially one that gets pretty warm pretty quickly.