The Vea was the second system I tried, after trying the Blu's and deciding they were not for me. They Vea is a much better system than the Blu kits, but I ended up switching pretty quickly (after 5 or 6 weeks) to a larger ego style battery and switched to clearomizers instead of Carto's. Didn't like not being able to see how much juice I had left, and JC kept running out of blank cartos. Seemed every time I needed to place an order they were out of them. Gave my Vea kit to my mom, and she loves it. It is a good system, and good quality, just wasn't for me.