Sounds good Pol, please let me know how you get on with it. I am still using the cigarette style ones. They have disposable filter sections which have the liquid. I re-fill them myself with basic bottles of E-liquid, but the filters are pricy to start with, and after you have re-filled them a few times, they go a bit manky. I am looking to move onto a "tank" system as they call them.
Just as a note, JS stopped smoking three years ago, and has been on vapour ever since. Says he feels a lot better for it. Anyone can make the switch, its never too late. Now it has really taken off, there looks to be ever better systems out there.