None of the them are any good... if they were honest and impartial, they wouldn't spend 10-20x in campaign money than they would receive if elected.
This country is managed and controlled by campaign contributions, with a large dose of cronyism with past employment opportunities.
No, this isn't a Bush bash... this type of system has been in place since the founding of this country.
edit: I love this country, just not the politics within.