A lot of life might be a clearomizer.
I like boge 2.0 and smoktek 1.7. When flavor drops off, I throw them away.
Some cartomizers can be cleaned- gogo, echo, echo-e etc. The filler isn't attached so you can pull it out, clean it put it back. According to them, 100x. They do make echo-e 510 dual coil now. These are very big cartomizers, so they have a lot of filling. Draw is somewhat harder than boge or smoktek and it takes awhile for them to get going.
There are trade-offs with everything. batteries, cartos, etc. You have to figure out what your #1 priority is. If it's length of time, go for a clearomizer or the echo-e carto.
I like boge 2.0 and smoktek 1.7. When flavor drops off, I throw them away.
Some cartomizers can be cleaned- gogo, echo, echo-e etc. The filler isn't attached so you can pull it out, clean it put it back. According to them, 100x. They do make echo-e 510 dual coil now. These are very big cartomizers, so they have a lot of filling. Draw is somewhat harder than boge or smoktek and it takes awhile for them to get going.
There are trade-offs with everything. batteries, cartos, etc. You have to figure out what your #1 priority is. If it's length of time, go for a clearomizer or the echo-e carto.