We asked fans last week in this online poll if they wanted to see the San Francisco 49ers draft a receiver or a cornerback in the first round. Cornerback won in a landslide.Now we ask which cornerback do you want to see the 49ers take?This is a draft with many quality cornerbacks and the 49ers, who have plenty of trading power with six picks in the top 100, have the No. 30 selection. They could stay where they are, trade up slightly, or trade up 10-15 picks to get a top player at the position.