Both are good imo. The subox tank comes with the new vertical coils which are very good. For those of you that have the old kangertanks check out this vid on how to rebuild a vertical coil in a occ. Makes a huge difference and blows some new life into thos occ's. I can vape upto 50 watts using my ZNA 70 with this occ rebuild vertical coils. Its the balls I tell you!!
I know he looks a bit vaak but this works
I know he looks a bit vaak but this works