I am a palm grip gamer and like to share some thoughts about my problems with 99% of the mice available.

Recently I try to switch from low dpi and high sens to a setup with high dpi and low sens.
Before I used to move the mouse just 20mm or less while aiming, but I realized my my hand movement is/has become too inaccurate.
My wrist lay on the mousebad and I more or less turned the mouse arround this static point.

Now I have a mousebad with a wrist rest that shall keep me from laying down my wrist (yeah maybe that sounds stupid ok).
I use the full width of my mousebad, moving 50mm and more to all directions.
My aiming has improved since but there is still one main issue i have!

I can’t reach the second button on the left side of my mouse…
I’ve got a Logitech MX518 for 10 years now and am fine with it.
But due to the palm grip (and my short thumb?) I can only reach the first of the 2 buttons.

I visited a shop yesterday and tried out all mice there.
The conlusion is I can reach 2 of the left buttons of the Roccat Kone Pure Owl Eye very easy.
One is on the bottom (T3) and one at the top (T2) of the left side of the mouse.
However I can’t reach the 3rd button (T1)
Also the HyperX Pulsfire Raid had 2 buttons on the left side I could reach (button 4+6).
But they are very small and right next to each other, button 5,7+8 still are out of reach!.

What can I do? Do I need to learn a new grip?
My handlength is 190mm, my thumb has a length of 60 mm (NO there is no amputation!)

Any ideas?