A980 PRO MAX

I also got a fairly sweaty hands, similar hand size (20 x 10), and grip just like you. The Leviathan V4's coating is still really good so far after almost a month of daily use and my aim has been considerably much better and consistent compared to when I used the A980 Pro Max (both are very different shapes though) Although can't say how long the coating will last and my hands are probably not as sweaty as you, plus the grip tape that's included is more slippery than the mouse which is....interesting.

Wired - razer cobra, deathadder V3 wired, pulse fire haste Wireless - mchose g7, dareu a980

Mchose g7, Dareu a980, attack shark v6 these are g502/basilisk clone but lightweight and has better specs so if you enjoy the g502 shape get one of these mice.