I've been speaking to our VP about keyboards - he was curious about the boards I had lying around and mentioned he's looking for something lower impact, as he suspects he's starting to get arthritis. He types a ton, it's basically his entire job to write proposals and emails.

I don't know if he's quite ready to jump off the deep end for something like a ZSA Voyager, and most likely he'll end up trying a mass produced scissor switch board with a numpad first... but are there any other recommendations in between a $100 mass produced logitech ergo board and a $350+ ZSA that are ortho & low profile?