I still have to think about that one. I don't have that GURPS Prisoner, didn't even know it existed. But now I want it. And until I get it, everyone who has a copy is an unmutual, so there. And yes, I have the infamous 1st printing of Deities and Demi-gods. Coolest thing about my copy is that it was the first one in the game shop, I literally took it off the top of the stack with my own hands when they opened the box. When I got it home, the owner of the shop called to ask if my copy was all right, and I told him "yeah, it's great" or some such. Turns out that, though mine was fine, the rest of 'em were horrendously misbound, as in they glue was on both edges and they were all stuck shut