I really think he only had 2 miscues.
The bomb to Broyld should have been a TD. He puts a lot of air under his deep ball, when sometimes it needs to get there on a line. Still it was a 60 yard play or so it wasn't really bad.
The other was a look where he had Parris deep down the seam in single coverage, but decided to go deep down the sidelines to Lewis into double coverage. He still put the ball where only Lewis could get it, but looks like he rushed the read just a bit.
Confidence wise he is just where he needs to be. Leaps and bounds above what he looked like at last years Fan Fest. Sure it was just a scrimmage, but you can tell he has control of the team.