That's a good setup, and one of my go-to combinations for quick setup.
If you like the Vision eGo Clearomizers, you may want to take a look at the Vision products that have replaceable heads, such as the Vivi Nova, which has two different tank sizes. The smaller compares well with the Vision eGo Clearomizer, while the bigger one is a bit awkward and heavy (though it's what I use the most.)
Vision also has a version of it's eGo Clearomizers that unscrew and have very similar replaceable heads. I know that GotVapes has all of these, but other vendors also have some of those.
I make my own juice, but I the best that I have bought was Johnson Creek.