Hey mate, the settings on each bitaxe are different, maybe 2 or 3 have similar settings but its important to try out every possible setting combo for at least 24 hours per try out to find ideal setting per machine.

even better if you do tests of 72hours or more to get a good avarage for each setting combo.

good luck and have fun 😃 PS these are bitaxe hexs tuned for efficiency, not gammas 🙃