Don't buy Attack Shark R6
I bought this mouse thinking it would be a great fit for my setup. The sensor specs looked excellent on paper, and as a claw-grip user, I figured the lightweight design would give me an edge in gaming.
Unfortunately, it started giving me trouble after just three months. First, the scroll wheel began to glitch, and now it has stopped working entirely. I even tried cleaning the scroll encoder with isopropyl alcohol, but it didn't help.
Additionally, while the 8000Hz polling rate sounds impressive, its wireless performance is highly unstable. If the dongle isn't practically touching the mouse, the connection glitches constantly. Running at that polling rate also drains the battery incredibly fast. Speaking of the battery, the lifespan used to be decent, but now it has degraded significantly and barely holds a charge.