I used four different mice for testing: a Razer DeathAdder Essential (PAW3328) and Tt Iris Optical to test some medium-tier sensors, and a Logitech GPW (HERO) and CM MM530 to check the performance of high-end optical sensors. I expected no failures here, and fortunately, I wasn't surprised. Both Goliathus editions provided flawless tracking. The tests indicate that the sensors acted normally, as they do on other good mouse pads.
Razer DeathAdder Essential - PAW3328
Logitech G PRO Wireless - HERO
Tt eSPORTS Iris Optical - PMW3325
Cooler Master MM530 - PMW3360
Just like before, Control is on the left, while Speed is on the right of the graph columns. These show some horizontal swipes, and if anything funky should happen with the sensor, this test indicates that. I also did some in-game testing with some high-paced shooters and found no anomalies whatsoever.