drop in
Your High VG juices would not be suitable for a Mtl setup that NET's tend to be better for. The lower nicotine you are probably working with would also not be as satisfying..... If I wanted to go back myself, with drop in coils considered, I would go back to the Aspiree Nautilus tank with the 1.6-1.8 ohm coil.
Just so you know, NET's can be rather rough on coils. HHV you can get away with, other NET's will foul up a coil in no time. The Patriot ejuice I mentioned earlier is not to bad on coil life as well.
Also, keep in mind, with a lower wattage setup you may have to raise the nicotine level to get satisfaction. In my own personal experience when I vaped MTL setups (like the nautilus) I used 18-24mg juice. When I went to lower ohms like you, .15ohm coils and higher watts, I had to drop down to 6mg juice.
Just keep in mind, NET's..... especially outside of HHV and Goodejuice, are going to really be rough on coil life. And I just remembered, have you looked at Nicoticket? They have some flavored NET's in higher VG levels..... It could probably work in your current setup. They are highly regarded by some and have their own subforum here you can check out.