I was searching through the forums for the basic difference between Dual Vertical and Single Vertical Cartomizers for Tanks but could not find it. Its got to be there somewhere so I apologize if it was right under my nose.
I have seen the posts related to which batteries work with 1.5 DVC and 2ohm SVC and 3ohm SVC
but with the 2ohm DVC thrown in there it has me wondering now what the difference in coils may be.
I just received my tanks and also ordered, 2ohm SVC and 3ohm SVC replacements.
At this point I am thinking (which could be wrong) that the Dual is better for producing vapor.