True, until you host a game...and a game with different rules you have no idea what it is like. (Vudu you may have hosted a game and I just don't know it.)
But you create a single new role, you can create confusion and lots of questions. You try to design a game, but sometimes you can't foresee every outcome. Like everyone losing 50% of their team. Personally, I think that win condition should of only been opened up once one of the 3 teams was completely eliminated anyway...so perhaps the original win condition was flawed and Plugz actually corrected it.
As for asking about an item...if you knew someone on your team you could have asked, or if you didn't get the answer in time, you could have just made an educated guess.
I only bring this up because I really enjoy the special different games of mafia. However, almost every game with a new role or new twist on mafia brings about confusion and protest and then people don't play those games as much.
I do believe we need a good solid run of some traditional mafia games soon though. With Mario Paintball and Mario Kart mafia back to back, a nice traditional game would be great.