Morning all, I'm hoping for some insight from those with experience at diy. I've recently started mixing, mostly from recipes I've found online and a few of my own, they've all shared one thing in common and that's a lack of "fullness" and "depth". I steep as directed, mix at 15-18% flavor and higher vg but they're all still lacking? Everything I've made has 4-6 flavors. I see a lot of posters saying that marshmallow adds body (I haven't used it yet) are there other elements I'm missing? Should I look for other recipes with specific ingredients that would provide fullness and depth? Thanks in advance.