I recently purchased these rules also. So far I find them enjoyable and easy to understand/use. I've been using a 4'x4' table but realized the first 12" all I was doing was maneuvering without any combat taking place so I've closed it up to a 3'x3' area while using the remaining 12" as a place to put the rules, cards, etc.
I normally don't enjoy playing games requiring cards, but this is so good and the absence of dice is kind of a relief, there's more random possibilities (like the author said) using cards.
My only issue right now is I keep turning over one of the Jokers just when I'm about to pounce!!! What a downer!
I did take it upon myself to copy down the core rules so I wouldn't have to wear the book out while leafing thru it trying to learn the game.