Kinesis freestyle is pretty cheap. I bought the mechanical one which is more expensive but don't use it. I'm too comfortable with microsoft ergonomic keyboard w

Kinesis freestyle is pretty cheap. I bought the mechanical one which is more expensive but don't use it. I'm too comfortable with microsoft ergonomic keyboard with light membrane keys https://www.microsoft.com/en/accessories/products/keyboards/microsoft-ergonomic-keyboard?activetab=pivot:overviewtab https://www.microsoft.com/en/accessories/products/keyboards/... of which I have three. The only issue with the microsoft one is that it has to fit you since it is split but one piece. With a fully two piece split keyboard you can adjust it to your needs.