The Matrix says:
For the best control and variation, you should try a pour-over like the Hario V60, Kalita Wave. To get the most out of this, research some different methods, make sure you have a gooseneck kettle, an amazing grinder, a scale, and the best beans.
To get truly great coffee, practice and consistency are vital! At this level, a lot of things come down to preference. Try different drippers, immersion methods, and maybe seek out a great espresso and see if it is for you.