The gaming keyboard is a shitty rubberdome with a cool and useful gaming layout. It's a Wolf King Warrior or somesuch nonsense, I think. I owned one at one point.

Yes it's definitely called a Wolf King Warrior. No shame in that. £5 from a charity shop.
They both run a vnc viewer and I create new X windows in Ubuntu for them to display using vncserver and x2x:
I got the Unsaver from ebay over a year ago. But never got around to fixing it.
I actually asked my coworkers I they minded the clicks and one of them said: The keyboard is not the problem!