So I've been using the eleaf iJust2 and I've really enjoyed it but I've been wanting to get into using the RDAs rather than the tank. I like the idea of rebuilding my own coils and I know it saves alot more rather than constantly buying the stock coil heads. And My tank just cracked so I found it the perfect time to get an rda and build my own coils. I love the ijust2 battery so I was going to stick with that and just get the rda to add to it. I found a good deal online for a clone of the doge v4 rda and I wanted to get an idea of what kanthal wire I should get? What gauge? Also am I doing something wrong? Lol I'm farely new to vaping and I know when dealing with sub ohm vaping it's important to understand the science of it so I'm just trying to get an idea of how I'm supposed to go about it. Thank u!!