There is no best
rda for flavor their is only personal preference. If there were one "best" anything for everything and everyone, the world would be a duller place. Etc.
Nothing wrong with liking what you like. I'd say if you like it, either try something very similar, or vastly different, one or the other will work. Also, build and wick and all that matter.
I wish I could guide you to something, but it's all opinion and personal preference. IDK, I love things other people hate and etc. There are definitely some general well-liked standouts and whatever, but I'm a MTL person so I can't really offer much.
The good news if the atomizer you have really has a reputation for Suck, you may be pleasantly surprised by whatever you get next. Or, vastly disappointed.
That's the thing, though, uncertainty.
Anna