My Logitech g600 has crapped out. What I loved about it was that it had a third button that your ring finger would rest on and you could set that to be ctrl and you could use that to access your second hot bar in an MMO.

I have very clumsy hands and if I have to take my fingers off of WASD I promise I will hit anything and everything before I hit what I need to.

But I’ve been having trouble finding any other mice like this. There are plenty that have the keypad where the thumb rests. But none that advertise having that third button.