Very negative.
I would probably have voted to confirm Roberts. He's a bit to the right of my ideology but he definitly has the legal knowledge and experience to lead much less get on the Supreme Court. Miers would be an outrageously incompetent justice. I thought Bush had learned his lesson about appointing political allies (or close friends of those allies) with no experience to high positions with Michael Brown.
He learned his lesson. He realized he had to find some other crony besides Michael Brown to appoint to the court.