I like to play blitz games every once in a while, especially if I don't have time for s/p, m/p or a/s.
The only thing I don't like is people getting mega points for hitting the stick or a HIO . . . it's game over then.
I think in those 2 instances players should get extra points . . . but not so many that it's then a contest to see who can finish 2nd!
Maybe 10.000 extra for hitting stick and 20,000 for a HIO would still give other players a chance of winning it . .