re: Biggest difference between Etling and Harris

The biggest difference I saw was Etling's ability to read the defense, go through his progressions and execute the throw. Note the TD pass to Smith (he correctly read the coverage mismatch) and the screen to Williams (changed the play to take advantage of the corner blitz).

Now, that was only part of one game against a FCS team. Assuming he starts Saturday, we'll see if he can do it against a SEC defense.