Tea what evidence do you have that the "big" guys are losing money? I would love to see any shred of evidence you have. If the big guys are losing so much money, how come seat prices have been increasing steadily? Lets let the big guys worry about themselves. The only argument you could ever have is purely academic based. But the majority of real traders fear people like you. People who think they know whats best for other people. Sigh. Great job with the decimalization for nasdaq. Too bad there are more games with market makers, less depth at levels, and less participation among the public, and decreased volitility for traders. But at least Tea has a few more pennies in his account.