A word of caution on the "sweet" factor. As a diabetic, I've been dealing with artificial sweetness for years and began encountering problems vaping. Here's what I've determined: All these "
ols" can add up to some really uncomfortable bathroom issues. None of the "ols" are digestible. Thus, they cause bathroom/digestive issues. IE: propylene glyc
ol, vegetable glycerin (glyc
ol), ethyl maltit
ol, sorbit
ol. Some, like PG/VG (VG being the sweetest) can't be avoided vaping but adding a load of the other sweeteners to it is something I would do very slowly while paying attention for any unpleasant symptoms of digestive overload. You don't need to swallow the juice to get symptoms. You hold the vapor in your mouth and then drink to stay hydrated and the residue there washes down your throat so it winds up in your gut anyway even not drinking it by getting juice from the bottle in your mouth. Vape too many sweeteners and you'll know without a doubt and those around you will too through their noses.

I can't even vape the really sweet tobaccos for this reason though I do love them. Of course I also use sorbitol in my coffee/drinks so its real overload.