It is great fun. I picked up a copy at Chris Hanrahan's recommendation (from Endgame), and ran a couple of one-shots. I had lots of fun, and so did my players (so they say). I'm planning to run the game at ConquestSF, and the Endgame mini-con on July 15. My personal preference would be to get a group of four players (or five if they're really-super-sympatico) for a regular weekly game lasting seven-to-ten sessions total. That's my dream. Well, my Dog's in the Vineyard dream, anyway.