I have had it with cartomizers and dct's just can't handle the muted flavor I love the taste of a ce2 but the filling is a real pain so I am looking at getting a good ce2 tank. Wish I could get an mc tank but it looks like they will never have them anymore so I am thinking about a map tank from COV. Can someone tell me if it gurgles when you lay it on it's side like ce2's do also can I get a steel ce2 and cut it and put it in a smoktech tank