great idea.. I'm working on some traps for my current challenge - but they are simple in comparison to what could be thought out... MUHAHHAHAHHAA... and yes, I still have a couple of Grimtooth books in the book case somewhere - loved those books.

Remember an simple "one skull" trap ... you make a long mud pit that the players have to wade through... there is a pressure plate that activates when all players are in the mud ... then a small door opens in the wall - by the player bringing up the rear - releasing a small duck. So the last player says "DUCK"