dont get me wrong, I LOVE the buzzz, but My go to midrange is the ESP Impact, it is really stable (not overstable), and has a lot of glide with minimal fade at the end of the flight. I also love the esp wasp, esp meteor, and z buzzz.
I have very beat and new-ish versions of these discs.
Elite X 175g Comet - Annie machine, powered down shots, general other understable utility.
Elite Z 175g Comet - Primary Mid, hyzer flips, long sweeping hyzers, and annies, many many wonderful things.
175g KC Roc - Wind and other overstable utility duties. The beat one is a windy day back up to the new-ish Z Comet
(KC Rocs are a thing of beauty... paired with a comet.. MWAH!)