I saw some flashes from Siemian these past two preseason games that suggest to me that he's starting to see the field better.  Nah, I don't expect a Tom Brady.  But, I'd settle for a Joe Flacco.  

Yep, rookie tackles will get picked on, but I can tell ya this guy, in my opinion, will hold up better than most.  He looks darn good out there.  Sure, he makes mistakes, but that's a tough position, and they'll put their best edge rusher on that side if the guy is capable of rushing from the right, so Bolles will often see the other team's best defensive guy on the line.

Did you see Charles pick up some of those blocks?   He not only engaged but he won, which we don't often see  from the other guys.  I'm sure the KC fans will say he's done, but only because they released him.  Had KC kept him, they'd sing a different tune.