Who is this Alex Smith and what did he do with the old Alex Smith?
For real though, what Mr. Smith, Jim Harbaugh and the 49ers have done this season is nothing short of amazing.
I don't like Alex Smith as an every week starter just because the consistent stats aren't there, but if you have a starter on bye this week Smith has a great matchup.
Arizona isn't great on defense and the 49ers are at home. I think both lean toward Alex Smith scoring a couple touchdowns and not turning the ball over.
Michael Crabtree coming around, Braylon Edwards being healthy and Vernon Davis being, well, Vernon Davis, only helps the cause.