Good keyboards and pointer devices are not as expensive anymore, both in money and learning time terms. My picks: Kinesis Freestyle Edge (never mind the "Gamin

Good keyboards and pointer devices are not as expensive anymore, both in money and learning time terms. My picks: Kinesis Freestyle Edge (never mind the "Gaming" slant): https://gaming.kinesis-ergo.com/edge/ https://gaming.kinesis-ergo.com/edge/ A big-ball trackball (not the thumb-operated ones): https://www.kensington.com/us/us/4493/trackballs https://www.kensington.com/us/us/4493/trackballs