If you are lucky enough to have a neighborhood shop around walk on in there and let them know what you are looking for out of your vaping, most will let you try different equipment and juices till you find what you are looking for, as you already know ECF has a lot of history and knowledge, suggestions and warnings and always raises some interesting points just like in some of the responses you have already received, I am sure you can find the right combo to get you off of those nasty smokes and when you do you will smile BIG and vape!