When I first got into advanced vaping back in January I knew I would eventually get into dripping and rebuildable atomizers. It took me about a month of research and watching videos before I felt ready to start building my own coils. Grimm Green was one of the first expert vapers that I started following on YouTube and as I was going through his older videos I came across his review of the Caterpillar RDA, which was what drove me to buying one.
Back in February, I bought an authentic Smoktech Caterpillar RDA from Madvapes.com for $12.50.