Actually I rebuilt a Kanger Aerotank dual coil today. It was kind of rough but it worked. It was a test run for my micro coil building. It came out ugly, but after "brushing" the coils and tightening them up, it didn't come out looking too bad. I need some eco-wool or something to finalize the project. I would run SS mesh but it seems to throw the E1 error on my mod. So I'm going to steer clear of the mesh for now.