Nice, that I will do. And I will not dry-fire ni200. I've read that you break down the metal at those temperatures and it becomes real britle. So that brings up my next question, what do you do to clean the coil? So far i've just tried to floss the coil with some old excess cotton, and it sorta works, until I eventually manage to bend the damn coil. Slow and steady is the name of this game hehe