I ran this at MageCon last summer and ran it again recently. When I read it I was not sure about it - parts seem convoluted and poorly organized. However, in play it has gone quite well and even created a couple of memorablle encounters. It is a longer module, which was great for my sessions (2 convention slots). I would rate it a 5, but the work involved getting it ready did extend a bit beyond my normal prep for a module. Even so, I would recommend it. It ran exactly eight hours both times I ran it. Cheers (pogre)