I want to jump into the world of rba/RDAs and I am getting a bunch of feedback from friends/fellow vapers. I just want to know what I need to do to prepare for building these devices. I hear battery type, mod type, and other factors coincide with building1 ohm and sub-ohm devices. I just want to make sure I have what I need when I jump in. I currently have a smok Magneto kicked with both flat top and button top EFEST 1000 mAh 18500 batts. I am ordering the IGo-w and AGI devices to build on. Any help and advice is appreciated from any angle. 
