I have vaped for 3-4 years. I build my own coils, DIY juice, and am working on NETs.
Blu pens (convenient store bought)
Ego Pen with wick atomizer
Eleaf mini with Nautilus style tank (B&M) (Just wanted money boooo.)
Eleaf 30w Kanger STM for 1 year (Still a good setup!)
Cloupor mini Plus and Magma RBA (Funny looking but great!)
Now Reuleaux 200s and DNA, Tsunami RDA and Griffin Tanks (Awesome flavor and affordable setup for RDA/RBA.)
That is my adventure in Vaping. Long time it took me but worked.