Bought a Kais miniature from a hobby store that went out of business and then reopened under a new owner (around 2007). The new owner started going through inventory and discovered all kinds of rare and out of date stock, and not just miniature but collectables and comic books too.
So I found two "Kais Shas'ui" on the shelf and bought one of $10.00 US. Then I took it to the GW store in Milwaukee. I showed it to the assistant manager "Hoff" who has got me into playing Tau.
He looked at the package and started jumping up and down shouting, "It's the dude! It's the dude! The dude from the video game...Kais!"
He got so excited that I just gave him the miniature, and then went back later and bought the other one. Now my limited edition Kais miniature serves with my Pathfinders, and will be forever known as..."The Dude"