So I initially bought a BLU for my wife so she could quit analogs. Then I started doing some research about quitting dip and I ran across ECF. Decided that we were going to get rid of the blu and bought a volt starter pack. We have been using that for about the last two weeks and it is so nice not going to spend $4 on an can and another $4 for a pack of analogs for the wife. So far so good