I was intrigued by the whole genesis and mesh set up so ordered myself a nextiny clone of FT. Had a go a building, I was aiming at 1 ohm but it came in at 0.2. Started pulsing etc then got a burning smell. Realised it was too low ohmage so tried to take it apart only to find that the brass nut had become welded to the top and when gently trying to remove it with pliers it snapped off. So its now unuseable. What did I do wrong? Ideas for right mesh and wire sizes? I have kanthal. Should I try and source a new centre part or just get a new tank? Really wanted this to work, now just have burnt fingers and a nice scar matching the brass nut. Any other recommendations for tanks or tips appreciated. I did watch some videos and thought give it a try. Obviously ended badly.