So I picked up both models of ego mega attys with my last order, and the type B (cylinder style) is terrible. I love the type A (cone style). It produces tons of nice warm vapor, and honestly is comparable in performance to the LR cartos I have. The type B I just can't seem to get any decent vapor from. Seriously, worse vapor production than a standard 510 atty. The element seems to be getting plenty hot. Does anyone think I got a bad one? Has anyone used these 2 attys side by side?