Unless you think you'll want to be a cloud chaser or flavour chaser that should be all you need. To run dual fused claptons (flavour) you'll need more watts or clouds TFV8 Ex 100w+. I run dual 26 AWG 5/6 wraps around 30-45w so 24 AWG at 50w should be good. You'll be switching out batteries often though if your a chain vaper like me thats why I use 26. You'll go through juice alot faster too with dual+ coils, just something else to consider. For just bigger clouds and a tiny bit more flavour it can be quite costly.