Alright man cool, I did change coil, it's the same exact build and I change them about once a month but I usually throw the new ones in and it usually vapes the same but I'll do that man, and I would care if the watts matched as long as it still hit the same and it usually does. I was just trying to trouble shoot it, cuz I really ain't getting a good vape anymore. I actually built another set of coils already to see if maybe I messed those up but that didn't help either, but thanks for your help man I will keep tinkering around until I get it right!