What we need is a limit to the amount that can be spent anonymously on securities.
That amount should be paid by the Securities firm to an Escrow.
That way, we keep it Anonymous.
We see it being done in the most successful Bitcoin marketplace, But very few are trying to replicate it in the legitimate world.
Going down the path of the banks once again centralizes the power of Bitcoin.
While some of the sites that deal with Bitcoin securities ask the users to provide ID.
Whats ID are they providing their users?
That's why I believe we need standards, just like the banks have. We'd never deal with banks that were as fly by night as many of the sites in the Bitcoin community seem to be. We need some sort of community agreed on standards that we force businesses to adhere to if they want our business.