Fusion flavours

[Dakota11]

Hi, have any of you ordered from fusion flavours? I was looking at the flavourless base liquid and thinking of doing the easy diy. With ordering base liquid with nicotine. I'd just need to add the flavour right? Or am I way off? Im not interested in mixing pg, vg, nicotine and doing a bunch of calculations. if it's more complicated then just adding flavour I'll continue searching for a premade juice that I'd like. I'm very new to all of this. Where are the best place to get flavouring? Thanks