My friend and I just dissected one of his Blu cartO's that apparently came so full of juice that it wouldn't vape. Well upon opening the first thing we found was the filler was like made of dryer sheet like material. The wick was made of normal wick. But then when I saw the atomizer I was a little confused. It wasn't like an atomizer it looked like the filament from an old lightbulb. So there's definitely a issue in my mind if other cartos have this thing that in my opinion isn't an atomizer. Anyone else have similar experience. It looks like it's really cheap made. If this is how all cartos are made I'm definitely going back to regular three peice