[qwertyuiop924]

Nah, swap Ctrl with Capslock. Alt is by far less commonly used. I swapped alt with RShift for a while, but Alt is fine as Alt really.

[platz]

right. Alt is less used - which is why I mapped it to capslock: i find LAlt easier to hit with my thumb than capslock with pinky

[qwertyuiop924]

I find the opposite. I don't know why. But whatever works...