Prior to the draft, we looked at several big questions facing the San Francisco 49ers. With the draft in the books, let's review how, or if, these questions were addressed:Will it be easy to trade up? There was big talk the 49ers would trade way up in the first round. That didn't happen and they stayed put at No. 30. The 49ers made five trades during the weekend, but none were in the first round.Is this the year Harbaugh drafts a Stanford player?