Went to Cig tech in Hanover park yesterday and picked up the UD AGI rba. this is my first re build able,,,, I intend on using mesh as a wick,, but won't be able to set that up til I'm home later today. I went ahead and made my first coil using the silica and wire included and built my first coil. I actually had success,, although pretty crude, I was able to get at 1.9 Ohms on my first try. It burned Ok but I am sure with some better wrapping techniques I will get better vapor production. If any one has any tips and tricks with this rba, I would be glad to take some advice.