I agree. Most QBs would have folded by the 2nd quarter with the pressure he was getting. He did well avoiding the rush, taking a lot of big hits while still delivering the ball reasonably well. Obviously he missed some throws but all things considered (2nd ever road start in a tough environment, no run game at all, no pass pro at all, defense not helping), that was actually a decent performance.
He is still slow to read the field but that should probably be expected for a guy making his 2nd start vs decent opponents. And the timing throws are a struggle, which certainly hasn't been helped by Wingo, Moore, and Mosely being hurt most of the offseason. Ex: that one INT was totally a timing issue between him and Mosley. Arch threw it before Mosely came out of his break like he's supposed to, but it was too soon. That could be on either guy but ultimately just timing. Not a shocker considering Mosely has practiced for 2 weeks now..