[SubGenius]

I use a zsa moonlander and a Kensington trackball, separately.

Just to be clear, I don't think ergo/split keyboards will necessarily help you type faster. They've been life-changing for me to help deal with nerve damage pain in my hands.

Although I do type noticably faster now, but that could just be due to reduced pain.

[bencornia]

After using a split keyboard for 3 years, I can't imagine using a regular one. My hand and wrist pain disappeared witthin a week of switching.

[longfeix]

thanks for the info!