Logitech MX Ergo Plus Wireless Trackball Mouse, 2048 dpi Optical Sensor, 8 Buttons, 4-Way Scroll Wheel, 910-005178 (Renewed)

I second logitech mouse. Logi MX Ergo. It's a vertical trackball. Avoids wrist movement. The most gangster mouse I've come across (link below is for a renewed one). Also I use Kinesis Advantage 360 keyboard which has been game changer for me. Basically removed all my pain but it's $500 and probably YMMV Logi MX ergo:https://www.amazon.com/Logitech-ERGO-Wireless-Trackball-Renewed/dp/B07PB6JCP2/ref=sr_1_7?crid=HFPZ1RSSHDLM&dib=eyJ2IjoiMSJ9._HQlLq3cX6V7ZMK_B2-iFhKQLdlth8KE6KOfytfywqltApDV2qRl8iMhgHogBnh36pgEfhVK9OYVU-pyh9a2cw8u4iyBrSk3TxqEFUJaTPtlwt9FmRYbSMgrCb53HEo6fOs3rjPxZ-r7VhwDSBJs3Mekoz-3N8YecU8-d2EXuV2COE6x97fD0taTwL3tvPOiKXVTltzJj207vdYVZU6RhA2qlBQRinOAgB95ACbFu7fpYluHl4QHcM6OhNSIAvQzGmo5zEZal6paDg_wQK8hHeNCyYmV1mXrCBs9YUhtO2U.QX-76aK1HfW2G8fJx2TzMiVmaa_-AuqX9x4mS5NapVA&dib_tag=se&keywords=logitech+mx+ergo&qid=1718289646&sprefix=logi+mx+ergo%2Caps%2C225&sr=8-7 Kinesis advantage 360: https://www.amazon.com/KINESIS-Advantage360-Professional-Ergonomic-Keyboard/dp/B0BCHMGZMD/ref=sr_1_1?crid=12VWTDJNX7RZ6&dib=eyJ2IjoiMSJ9.iEsL0cEXBlTcFcWiCr0R5PS2u8dMjc4RDompR9Tdxhm24Sd2976CJaQWvL-NZXPiCs9c1I96dDoYIRuIfjmKfM1ccqoQdKP8VZht1YcIGhTMdRX8ISE5br65JjcqLmEkO1fab5TYRC-kQPGVa1-82ikWw7VeyF5cgtnESlpagN9RzY8baNBh8F8PwObA0WRp5W46a6jfSCnRluPqNZtanai7hGY1Q6ITL1cupGVQe_fHeUYrUC6AMw4r-Hzdo-5Sg558SOFImVlRNM5KaQoSVHiqBQXjjmxucrMX8Qq2GNQ.0ZTTft1D8JPi4e1t099_LVQjkqbfxKp39k9Ms3B0rKs&dib_tag=se&keywords=kinesis+advantage+360&qid=1718289785&sprefix=kines%2Caps%2C171&sr=8-1