Hey StOrmBear, I don't know if you're still watching this post, but I had a recommendation. I recently I tried Dreamer by Humble Juice Co and was really impressed. It's the closest I've ever gotten to true cotton candy flavor - it's described as a blueberry/raspberry cotton candy... it's the perfect sweetness and tartness IMO. It's only offered up to 6mg currently, but I only use 3mg - that may be a con for you though depending on your preferences and IDK how the flavor changes if you try to add extra nicotine.
If you want to try it, Humble also has BOGO free deals everyday which is a plus. All of their flavors are sold individually too without the extra one free, but if you're going to get one you might as well go for the deal. They have 60,120, and 180ml bottles for BOGO or they have a build your own deal where you can mix sizes. You can get two 60 ml bottles for $15.99 plus taxes which beats most other companies deals. It's 80vg/20pg and presteeped for two weeks too fyi.
I love the flavor of their juices, but the downside is that they destroy your coils quick like most sweet/thick vapes.
On average one coil lasts me about 2 weeks before my coil starts burning out. (For reference I have the Wismec Reuleaux RX200 Mod by Jay Bo, use the Uwell Crown Sub Ohm Tank with Uwell 0.5 ohm coils and hover around 50w with the airway open fully.)
That's the only con for me... before the coil burns out it tastes amazing and the quantity/price/flavor/shipping time is unmatched. I needed to get some more actually (almost out) and found this forum when I was searching for if someone knew of a comparable juice that doesn't gunk up coils or at least a way to make my coils last longer with the juice. I haven't found any other juices that compare flavor wise and price wise etc... It may be that I just need a new mod/tank because I had this same issue with a previous mod/tank after having it for two years and I wasn't even using juices that gunked up my coils back then. *shrugs*
I apologize for the novel, haha. I hope this helps you or someone else (and maybe someone has some ideas for my issue as well. I'd like to stick with this juice... I just hate that my coils don't last long.)