It is real easy once i found my Base i liked i premixed a 250ml bottle now its just a matter of adding flavors to taste and fill a tank if heading out... Drip if home if its unvapable it goes in a separate 250ml bottle with other unvapable mixes. If i enjoy it i pull out 1 of the many calculator apps figure out what to add to make a bigger bottle add it to my recipe book and move on to the next 1.. About a 1 week learning curve now its a simple as putting on my socks before my shoes
I recomend a DIY kit it comes with everything you need and order extra nic vg/pg there will be some waste in the begining
I want to try a little DIY. I just don't know much about it.